1 2005-07-02 Bernd Warken
3 * src/devices/xditview/gxditview.man: Change many `.I' to `.B'.
4 * man/groff_out.man: More markup and minor improvements.
5 * src/roff/groff/groff.man: Minor improvements.
7 2005-06-28 Werner LEMBERG <wl@gnu.org>
9 * ChangeLog: Split off older entries into...
10 * ChangeLog.115 ChangeLog.116, ChangeLog.117, ChangeLog.118: New
13 2005-06-26 Bernd Warken
15 * src/devices/xditview/gxditview.man: More minor fixes.
17 2005-06-24 Werner LEMBERG <wl@gnu.org>
19 * src/preproc/pic/troff.cpp (troff_output::set_fill,
20 troff_output::set_color, troff_output::reset_color): Use .bcolor and
21 .fcolor instead of \m and \M, respectively.
23 2005-06-23 Bernd Warken
25 * src/devices/xditview/gxditview.man: More minor fixes.
26 * README: Formatting issues.
27 Mention some problems with Debian.
29 2005-06-23 Bernd Warken
31 * src/devices/xditview/gxditview.man: Revised and improved.
33 2005-06-22 Werner LEMBERG <wl@gnu.org>
35 Another round in fixing getopt problems. Hopefully the last one!
36 This time we use the getopt stuff from gnulib and define a prefix
37 unconditionally so that there are no collisions with any other
38 getopt implementations. This is a slight waste of space in case
39 we already use a GNU getopt implementation, but on
40 the other hand it really simplifies life.
42 * src/include/getopt.h: Use gnulib version.
44 * src/include/getopt_int.h: Use gnulib version.
46 * src/include/groff-getopt.h: Removed. Obsolete now.
48 * src/include/lib.h: Regarding getopt, don't handle any platform
49 specially; just include getopt.h.
50 (__GETOPT_PREFIX): Define (before getopt.h).
52 * src/include/Makefile.sub (HDRS): Updated.
54 * src/libs/libgroff/getopt1.c, src/libs/libgroff/getopt.c: Use
57 * src/libs/libgroff/Makefile.sub (EXTRA_CFLAGS): Set
60 * src/utils/pfbtops/pfbtops.c, src/utils/xtotroff/xtotroff.c
61 (__GETOPT_PREFIX): Define (before getopt.h).
63 2005-06-21 Werner LEMBERG <wl@gnu.org>
65 * src/include/lib.h: Provide a fix for Mac OS X to not include
68 2005-06-20 Denis M. Wilson <dmw@oxytropis.plus.com>
70 * font/devps/prologue.ps (EP): Dont' use `bind'. Reason: Using
71 `bind' to define a procedure which contains `showpage' means that an
72 invocation of `showpage' may execute wrongly (the exact effect
73 depending on the interpreter). Not usually a problem except under
74 transformations, such as combining pages.
75 (PEND): Don't call `clear'. Reason: Using `clear' in the definition
76 of /PEND means that stack underflow will occur if the stack is
77 deliberately non-empty before document inclusion. If included
78 files are found to be generally badly behaved, we could replace the
79 `clear' with `mark' in /PBEGIN and `cleartomark' in /PEND (I've
80 never found this necessary).
82 2005-06-20 Jörgen Grahn <jgrahn@algonet.se>
84 * src/preproc/soelim/soelim.cpp (do_file): Append trailing zero
85 earlier to get correct error message.
87 2005-06-16 Bernd Warken
88 * src/roff/nroff/nroff.sh: Add support for iso-8859-15.
90 2005-06-15 Werner LEMBERG <wl@gnu.org>
92 Another try to update getopt files. This time we add a dummy
93 gettext.h file to satisfy the dependency.
95 * src/include/getopt.h, src/libs/libgroff/getopt.c,
96 src/libs/libgroff/getopt1.c: Updated from GNU libc CVS.
98 * src/include/getopt_int.h: New file (from GNU libc CVS).
100 * src/include/gettext.h: Dummy file which just defines a gettext()
103 * src/include/groff-getopt.h: Updated.
105 * src/include/Makefile.sub (HDRS): Add getopt_int.h and gettext.h.
108 * src/libs/libdriver/input.cpp (IntArray): Remove superfluous
109 `const' keywords in return value.
111 * src/preproc/html/pushback.cpp (pushBackBuffer::~pushBackBuffer):
112 Remove redundant variable `old'.
113 (pushBackBuffer::skipToNewline): Remove redundant variable `ch'.
115 * src/preproc/tbl/main.cpp (process_table): Remove redundant
119 Fix more friend name injection problems since modern C++ compilers
120 fail otherwise. We simply provide (global) declarations for all
121 functions declared as friends. This is not really necessary but
124 * src/preproc/eqn/lex.cpp: Provide declarations for get_char,
125 peek_char, and get_location.
127 * src/preproc/refer/ref.h: Provide declarations for
128 compare_reference, same_reference, same_year, same_date,
129 same_author_last_name, and same_author_name.
131 * src/roff/troff/div.h: Provide declarations for do_divert and
134 * src/roff/troff/env.h: Provide declarations for title_length,
135 space_size, fill, no_fill, adjust, no_adjust, center, right_justify,
136 vertical_spacing, post_vertical_spacing, line_spacing, line_length,
137 indent, temporary_indent, do_underline, do_input_trap, set_tabs,
138 margin_character, no_number, number_lines, leader_character,
139 tab_character, hyphenate_request, no_hyphenate,
140 hyphen_line_max_request, hyphenation_space_request,
141 hyphenation_margin_request, line_width, tabs_save, tabs_restore,
142 line_tabs_request, widow_control_request, and do_divert.
144 * src/roff/troff/input.cpp: Provide declaration for chop_macro.
146 * src/roff/troff/node.cpp: Provide declarations for class
148 Provide declaration for make_tfont.
150 2005-05-29 Werner LEMBERG <wl@gnu.org>
152 * doc/fdl.texi: Updated to version 1.2. Reported by Bernd Warken.
154 2005-05-28 Werner LEMBERG <wl@gnu.org>
156 * contrib/pdfmark/Makefile.sub (.ms.pdf): Use `--stylesheet', not
159 * src/devices/grolbp/lbp.cpp, src/devices/grolbp/lbp.h: Remove
160 redundant semicolons.
162 * src/preproc/eqn/Makefile.sub, src/preproc/html/Makefile.sub,
163 src/preproc/soelim/Makefile.sub, src/preproc/tbl/Makefile.sub:
164 Define `MLIB'. Some compilers need this for linking with libgroff.
166 2005-05-27 Werner LEMBERG <wl@gnu.org>
168 * MANIFEST, README, doc/webpage.ms: Updated.
170 2005-05-26 Werner LEMBERG <wl@gnu.org>
172 * All affected files: Update postal address of FSF.
174 2005-05-25 Keith Marshall <keith.d.marshall@ntlworld.com>
177 * README: More fixes.
179 * README.CVS: Removed. Its contents is now part of the README file.
181 2005-05-21 Werner LEMBERG <wl@gnu.org>
183 * README: Updated. Based on a patch from Bernd Warken.
185 2005-05-16 Keith Marshall <keith.d.marshall@ntlworld.com>
187 Miscellaneous script portability enhancements.
189 * aclocal.m4: (GROFF_CSH_HACK): Add space in shebang prototype for
190 generated conftest.sh script, conforming to portability
191 recommendation in autoconf docs.
192 * configure: Likewise, for code generated by GROFF_CSH_HACK.
193 * contrib/eqn2graph/eqn2graph.sh: Add space in shebang, conforming
194 to portability recommendation in autoconf docs.
195 * contrib/gdiffmk/gdiffmk.sh: Likewise.
196 * contrib/gdiffmk/tests/runtests.in: Likewise.
197 * contrib/grap2graph/grap2graph.sh: Likewise.
198 * contrib/groffer/groffer.sh: Likewise.
199 * contrib/mm/mmroff.pl: Likewise.
200 * contrib/mom/momdoc/appendices.html: Likewise.
201 * contrib/pic2graph/pic2graph.sh: Likewise.
202 * font/devps/generate/afmname: Likewise.
203 * src/devices/xditview/ad2c: Likewise.
204 * src/preproc/eqn/neqn.sh: Likewise.
205 * src/roff/grog/grog.pl: Likewise.
206 * src/roff/grog/grog.sh: Likewise.
207 * src/roff/nroff/nroff.sh: Likewise.
208 * PROBLEMS: Likewise, in embedded script examples.
210 2005-05-16 Keith Marshall <keith.d.marshall@ntlworld.com>
212 Improve portability of `pdfroff' shell script.
214 * arch/misc/shdeps.sh: Add space in shebang, conforming to
215 portability guidelines in `autoconf' docs.
216 (PATH_SEARCH_SETUP): New substitution; emits PATH_SEPARATOR
217 initialization code. Used by contrib/pdfmark/pdfroff.sh's
218 `searchpath' function.
220 2005-05-14 Werner LEMBERG <wl@gnu.org>
222 * contrib/pic2graph/pic2graph.sh, contrib/graph2graph.sh,
223 contrib/eqn2graph.sh: Add option `-trim' to `convert' which is
224 needed for newer ImageMagick versions.
226 2005-05-07 Werner LEMBERG <wl@gnu.org>
228 * src/preproc/refer/refer.man: Many small typographic fixes.
230 2005-05-06 Jeff Conrad <jeff_conrad@msn.com>
232 * src/devices/grohtml/post-html.cpp (assert_state::~assert_state):
233 Use `char *' cast for a_delete.
235 2005-05-03 Werner LEMBERG <wl@gnu.org>
237 * src/libs/libgroff/maxpathname.cpp: Include stdlib.h.
238 src/libs/libgroff/relocate.cpp: Use path_name_max everywhere.
240 2005-05-03 Jeff Conrad <jeff_conrad@msn.com>
242 * src/devices/grohtml/post-html.cpp: Use casts to `char *' if using
243 `a_delete' for `const char *'.
245 2005-05-03 Werner LEMBERG <wl@gnu.org>
247 * src/devices/grohtml/post-html.cpp,
248 src/devices/grohtml/html-table.cpp,
249 src/devices/grohtml/html-text.cpp, src/devices/grohtml/output.cpp:
250 Replace malloc/free with new/delete/a_delete.
252 * src/devices/grolbp/lbp.h: Remove superfluous semicolons which
253 are prohibited with ANSI C++.
254 (lbpprintf, vdmprintf): Remove useless `inline' keyword (since the
255 function has a variable number of arguments).
257 * src/preproc/grn/main.cpp (doinput): Change return type to `int'.
258 Simplify function and update all callers.
260 2005-05-02 Werner LEMBERG <wl@gnu.org>
262 Undo getopt changes from 2005-04-30. We don't want a dependency
265 * src/include/getopt_int.h: Removed.
267 * src/include/getopt.h, src/include/groff-getopt.h,
268 src/include/Makefile.sub, src/libs/libgroff/getopt.c,
269 src/libs/libgroff/getopt1.c: Revert to previous version.
272 * src/include/nonposix.h (access) [_MSC_VER]: New macro.
274 * src/include/posix.h (F_OK): Define conditionally.
276 * src/devices/grotty/tty.cpp (tty_printer::make_underline): Use
277 different variable name in second `for' loop to avoid MSVC compiler
280 2005-04-30 Werner LEMBERG <wl@gnu.org>
282 AC_TYPE_SIGNAL from current autoconf can fail if CC=g++.
284 * aclocal.m4 (GROFF_TYPE_SIGNAL): New function.
285 * configure.ac: Use GROFF_TYPE_SIGNAL, not AC_TYPE_SIGNAL.
286 * configure, src/include/config.hin: Regenerated.
293 * src/include/getopt.h, src/libs/libgroff/getopt.c,
294 src/libs/libgroff/getopt1.c: Updated from GNU libc CVS.
296 * src/include/getopt_int.h: New file (from GNU libc CVS).
298 * src/include/groff-getopt.h: Updated.
300 * src/include/Makefile.sub (HDRS): Add getopt_int.h.
303 * font/devutf8/NOTES: Updated.
305 2005-04-28 Werner LEMBERG <wl@gnu.org>
307 Bug fix for Win32 relocatable code. Based on a patch from Keith
310 * src/libs/libgroff/maxpathname.cpp (PATH_MAX): Test for `_MAX_PATH'
313 * src/libs/libgroff/relocate.c (DEBUG): Define it conditionally.
314 (searchpath) [_WIN32]: Use `_fullpath', not `realpath'.
316 2005-04-28 Keith Marshall <keith.d.marshall@ntlworld.com>
318 Correct `gnu.eps' handling for build from distribution tarball, with
319 separate source and build directories.
321 * doc/Makefile.sub: (examples.stamp): New target; forces copy of
322 grnexmpl.g, groff.css and gnu.eps from source to build directory;
323 generate gnu.eps from gnu.xpm if required; touch examples.stamp.
324 (prepare_examples): Make it depend on examples.stamp.
325 (CLEANADD): Add examples.stamp.
327 2005-04-27 Werner LEMBERG <wl@gnu.org>
331 position: '(' position ')'
335 * src/preproc/pic/pic.y (position, position_not_place): Handle
336 additional parentheses.
338 * doc/pic.ms: Updated.
340 2005-04-23 Larry Jones <lawrence.jones@ugs.com>
342 * src/utils/xtotroff/xtotroff.c (MapFont): Fix variable declaration.
344 2005-04-18 Werner LEMBERG <wl@gnu.org>
346 * src/roff/groff/pipeline.c: Don't include ctype.h.
348 2005-04-13 Werner LEMBERG <wl@gnu.org>
350 * src/roff/nroff/nroff.man: Document option `-M'.
352 2005-04-13 Bruce Lilly <blilly@erols.com>
354 * src/roff/nroff/nroff.sh: Make the script accept option `-M'.
356 2005-04-01 Kees Zeelenberg <kzlg@users.sourceforge.net>
357 Werner LEMBERG <wl@gnu.org>
359 Add binary relocation support for Windows platforms.
361 * src/include/Makefile.sub (defs.h): Add `INSTALLPATH'.
363 * src/include/relocate.h, src/libs/libgroff/relocate.cpp: New files.
365 * src/libs/libgroff/searchpath.cpp: Handle `relocate'.
366 (search_path::search_path, search_path::open_file_cautious): Use
369 * src/libs/libgroff/Makefile.sub (OBJS, CCSRCS),
370 src/include/Makefile.sub (HDRS): Updated.
372 2005-04-01 Werner LEMBERG <wl@gnu.org>
374 * src/devices/grohtml/post-html.cpp: Don't use strdup/free but
377 * src/libs/libgroff/font.cpp: Replace strdup with strsave.
379 * src/libs/libgroff/maxfilename.cpp: Don't include limits.h since
380 lib.h already does it.
382 * src/libs/libgroff/maxpathname.cpp: New file, defining
385 * src/include/lib.h: Add prototype for path_name_max.
387 * src/libs/libgroff/Makefile.sub (OBJS, CCSRCS): Updated.
389 * src/include/nonposix.h (PATH_EXT): New macro.
391 2005-03-28 Werner LEMBERG <wl@gnu.org>
393 Add support for double- and zero-width characters in grotty.
395 * src/devices/grotty/tty.cpp (glyph): Add width.
396 (tty_printer::make_underline, tty_printer::make_bold,
397 tty_printer::add_character): Add parameter to pass character width.
399 (tty_printer::end_page): Increase hpos by actual character width.
401 * font/devutf8/R.proto: Specify zero width for non-spacing
404 * tmac/unicode.tmac: Remove definitions for non-spacing entities.
406 * Makefile.comm (extraclean): Remove more junk files.
408 2005-03-25 Werner LEMBERG <wl@gnu.org>
410 * configure.ac: Undo change from 2005-03-24.
411 * configure: Regenerated.
413 2005-03-24 Werner LEMBERG <wl@gnu.org>
415 * Makefile.in (NOMAKEDIRS): Add contrib/gdiffmk/tests.
416 (dist): Search Makefile while descending into $(EXTRADIRS).
418 * doc/Makefile.in (.PHONY): Add.
419 (clean): Don't remove *.png and *.eps.
421 (realclean): Remove *.png and *.eps.
422 (extraclean): Depend on distclean.
424 * configure.ac: Add copyright.
425 Handle contrib/pdfmark/Makefile.
427 * configure: Regenerated.
429 2005-03-18 Larry Kollar <kollar@alltel.net>
431 Add numbered and definition lists to www.tmac.
433 * tmac/www.tmac (www-ul-level1, www-ul-level2, www-ul-level3,
434 www-ol-level1, www-ol-level2, www-ol-level3, www-ol-tmp): New
435 auxiliary string registers.
436 (www-ul-level, www-ol-level, www-dl-level, www-ol-ctr1, www-ol-ctr2,
437 www-ol-ctr3, www-dl-shift): New auxiliary number registers.
438 (www-level): Removed.
439 (www-level1, www-level2, www-level3): Initialize to empty.
440 (www-level0, www-level4, www-level5, www-level6, www-level7,
441 www-level8, www-level9): New string registers.
442 (www-push-li, www-pop-li): New macros.
443 (www-push-level, www-pop-level): Renamed to...
444 (www-push-ul-level, www-pop-ul-level): This.
446 (www-push-ol-level, www-pop-ol-level): New macros.
448 (OLS, OLE, DLS, DLE): New user macros.
449 (LI): Removed. It is aliased to one of...
450 (www-li-ul, www-li-ol, www-li-dl): New macros.
452 * tmac/groff_www.man: Document new macros.
456 2005-03-18 Werner LEMBERG <wl@gnu.org>
458 * tmac/doc-common (doc-operating-system-NetBSD-2.0.1,
459 doc-operating-system-NetBSD-2.0.2): New strings.
461 * tmac/groff_mdoc.man: Updated.
463 2005-03-17 Werner LEMBERG <wl@gnu.org>
465 * doc/Makefile.sub (CLEANADD): Add `groff.html'.
467 2005-03-17 Werner LEMBERG <wl@gnu.org>
469 * src/libs/libgroff/hypot.c: Renamed to...
470 * src/libs/libgroff/hypot.cpp: This. Updated to C++.
472 * src/libs/libgroff/Makefile.sub (CCSRCS, CSRCS): Updated.
474 * src/include/lib.h: Updated.
476 2005-03-16 Werner LEMBERG <wl@gnu.org>
478 Add workaround for broken hypot() on Interix.
480 * src/libs/libgroff/hypot.c: New wrapper file for `hypot'.
482 * src/libs/libgroff/Makefile.sub (OBJS): Add `hypot.o'.
483 (CSRCS): Add `hypot.c'.
485 * src/include/lib.h: Declare `groff_hypot'.
487 * src/preproc/grn/hgraph.cpp: Don't declare `hypot'.
490 * src/preproc/pic/pic.h: Don't declare `hypot'.
492 * src/preproc/pic/object.cpp (hypot): Use `groff_hypot'.
494 2005-03-15 Gaius Mulley <gaius@glam.ac.uk>
496 * src/devices/grohtml/post-html.cpp
497 (html_printer::lookahead_for_tables): End .ce properly to avoid a
500 2005-03-15 Werner LEMBERG <wl@gnu.org>
502 makeinfo 4.8 doesn't produce good HTML output from groff.texinfo.
504 * doc/fixinfo.sh: New script to postprocess makeinfo's HTML output.
506 * doc/Makefile.in (.texinfo.html): Call fixinfo.sh.
508 2005-03-14 Werner LEMBERG <wl@gnu.org>
510 Add Cyrillic support to devutf8 and devhtml.
512 * font/devutf8/R.proto, font/devhtml/R.proto: Add Cyrillic blocks.
514 * tmac/unicode.tmac: New file.
516 * tmac/tty.tmac: Include unicode.tmac if device is utf8.
518 * tmac/Makefile.sub (NORMALFILES): Add unicode.tmac.
522 2005-03-02 Keith Marshall <keith.d.marshall@ntlworld.com>
524 * src/libs/libdriver/printer.cpp (check_for_output_error): New
525 function. It has been introduced to catch peculiar error contexts
526 on MS-Windows platforms.
528 2005-02-28 Werner LEMBERG <wl@gnu.org>
530 * src/roff/troff/input.cpp (string_iterator::fill): Protect against
533 * tmac/papersize.tmac: Convert `paper' string contents to lowercase.
535 * configure: Regenerated.
539 2005-02-28 Keith Marshall <keith.d.marshall@ntlworld.com>
541 Integrate `pdfmark' into normal groff build system;
542 install macro `pdfmark' packages, build and install `pdfroff',
543 and PDF format documentation.
545 * Makefile.comm: Add PDFDOCDIR.
547 * Makefile.in: (MDEFINES) ALT_AWK_PROGS, ALT_GHOSTSCRIPT_PROGS,
548 pdfdocdir, make_pdfdoc, make_install_pdfdoc: New variables.
549 (unstall_dirs): Add pdfdocdir.
551 * aclocal.m4: (GROFF_GHOSTSCRIPT_PREFS): New function; support
552 `--with-alt-gs' option, set ALT_GHOSTSCRIPT_PROGS.
553 (GROFF_GHOSTSCRIPT_PATH): Support `--with-gs' option, force use of
554 GROFF_GHOSTSCRIPT_PREFS, set GHOSTSCRIPT.
555 (GROFF_HTML_PROGRAMS): Force use of GROFF_GHOSTSCRIPT_PATH; tidy up.
556 (GROFF_AWK_PREFS): New function; support `--with-alt-awk' option,
558 (GROFF_AWK_PATH): New function; support `--with-awk' option, force
559 use of GROFF_AWK_PREFS.
560 (GROFF_PDFDOC_PROGRAMS): New function; force use of GROFF_AWK_PATH
561 and GROFF_GHOSTSCRIPT_PATH, set make_pdfdoc and make_install_pdfdoc.
563 * configure.ac: Add AC_PREREQ(2.59), GROFF_PDFDOC_PROGRAMS.
564 Remove GROFF_GHOSTSCRIPT_PATH, (forced by GROFF_PDFDOC_PROGRAMS, and
565 also by modified GROFF_HTML_PROGRAMS).
567 2005-02-27 Gaius Mulley <gaius@glam.ac.uk>
569 * src/devices/grohtml/html-text.cpp (html_text::do_pre): Preserve
571 (html_text::done_para): Unset `start_space'.
572 (html_text::remove_para_align): Call `retrieve_para_space' for the
575 * src/devices/grohtml/post-html.cpp (html_printer::emit_raw): Unset
577 (html_printer::do_check_center): Emit vertical space if necessary.
579 * src/roff/troff/env.cpp (environment_switch): Preserve
580 `seen_space', `seen_eol', and `suppress_next_eol' while switching
583 * src/roff/troff/node.cpp (suppress_node::suppress_node): Set
586 2005-02-20 Werner LEMBERG <wl@gnu.org>
588 * src/preproc/eqn/eqn.man, NEWS: Document various extensions of
591 2005-02-17 Werner LEMBERG <wl@gnu.org>
593 * doc/pic.ms, man/groff.man: Fix typos.
595 * doc/groff.texinfo: Fix typos.
596 (\LEmacro): Get proper mathematical spacing.
598 2005-02-16 Werner LEMBERG <wl@gnu.org>
600 * aclocal.m4 (GROFF_APPRESDIR_CHECK): Improve warning message.
601 * configure: Regenerated with autoconf 2.59b.
603 2005-02-16 Gaius Mulley <gaius@glam.ac.uk>
605 * src/devices/grohtml/post-html.cpp (html_printer::is_line_start,
606 html_printer::start_font): Fix handling of preformatted text.
608 2005-02-15 Gaius Mulley <gaius@glam.ac.uk>
610 These patches modify the indentation implementation to use `<p
611 style=margin-left: n%>'. Many thanks to Peter and Larry for
612 suggesting this solution. Grohtml only uses tables for `.IP' and
613 related tags when the first operand has a short width.
615 Similarly, they modify all vertical space code. By default, grohtml
616 sets up a style sheet which uses no vertical space between `table',
617 `pre', and `p' tags. It forces spaces when it needs them using
618 `style="margin-top: 1em"'.
620 * src/devices/grohtml/html-table.cpp: Include `html-text.h'.
621 (html_table::emit_table_header, html_table::emit_new_row):
623 (html_table::set_space): New function.
624 (html_indent::html_indent): Don't set `is_used'.
625 (html_indent::begin): Rewritten.
626 (html_indent::end): Remove code in function.
628 * src/devices/grohtml/html-table.h: Updated.
629 (html_table): Make `out' public.
631 * src/devices/grohtml/html-text.cpp (html_text::html_text):
632 Initialize `start_space' with FALSE.
633 (html_text::end_tag) <P_TAG, PRE_TAG>: Updated.
634 (html_text::issue_tag): Add argument to handle space style.
635 (html_text::start_tag) <P_TAG, PRE_TAG>: Updated.
636 (html_text::flush_text): Don't set `start_space'.
637 (html_text::push_para): Don't set `p->really_issued'.
638 (html_text::do_emittext): Updated.
639 (html_text::do_para): Add paremeter to handle space.
641 (html_text::retrieve_para_space): New function.
643 * src/devices/grohtml/html-text.h (STYLE_VERTICAL_SPACE): New macro.
644 (tag_definition): Remove `really_issued'.
645 (html_text): Updated.
647 * src/devices/grohtml/post-html.cpp (html_printer): Add variables
648 `current_column' and `row_space'.
650 (html_printer::emit_raw, html_printer::write_header,
651 html_printer::do_indent, html_printer::do_check_center,
652 html_printer::do_tab_ts): Handle vertical space.
653 (html_printer:do_tab_te, html_printer::do_end_para): Call
655 (html_printer::do_col): Rewritten.
656 (html_printer::flush_globs): Remove debugging code.
657 (html_printer::is_line_start): New function.
658 (html_printer::start_font): Use `is_line_start'.
659 (html_printer::writeHeadMetaStyle): New function.
660 (html_printer::do_file_components, html_printer::~html_printer):
661 Call `writeHeadMetaStyle'.
663 * tmac/www.tmac (www-handle-percent): New macro.
664 (MPIMG): Handle percent values for width and height parameters.
667 * tmac/groff_www.man: Updated.
669 2005-02-14 Werner LEMBERG <wl@gnu.org>
671 * src/utils/afmtodit/afmtodit.pl: Remove an incorrect `my' from
672 $psname and $italic_angle.
673 Immediately restart file input loops if `split' returns an empty
676 2005-02-13 Michail Vidiassov <master@iaas.msu.ru>
677 Werner LEMBERG <wl@gnu.org>
679 Update afmtodit to better support Unicode (Michail).
680 Update afmtodit to use Perl 5 syntax (Werner).
682 * src/utils/afmtodit/afmtodit.pl: Don't use `getopts.pl' but
684 Decorate variables with `my' where necessary.
685 Use `defined' where necessary to avoid warnings.
686 Don't use `do' for subroutine calls.
687 Other minor syntax updates.
688 Check for both `uXXXX[X[X]]' and `uniXXXX'.
689 Handle glyph variants properly.
690 (%unicode_decomposed, %AGL_to_unicode): Don't use `u' prefix in
693 * src/utils/afmtodit/afmtodit.man: Updated.
695 2005-02-13 Werner LEMBERG <wl@gnu.org>
697 Make groff.texinfo work with texinfo 4.8.
699 * doc/groff.texinfo (@Var): Use @r and @slanted.
700 (@defdummy, @Def*): Use @c to avoid empty lines.
701 (\angles): Replaced with...
702 (\Langlemacro, \Ranglemacro): New TeX macros.
703 (@Langlemacro, @Ranglemacro): New variables defined with @set.
704 (@angles): Use @Langlemacro and @Ranglemacro.
705 (\LE): Replaced with...
706 (\LEmacro): New TeX macro.
707 (@LEmacro): New variable defined with @set.
709 (@Lparenmacro, @Rparenmacro, @Lbrackmacro, @Rbrackmacro): New
710 variables defined with @set.
711 (@lparen, @rparen, @lbrack, @rbrack): Replaced with...
712 (@Lparen, @Rparen, @Lbrack, @Rbrack): New macros.
717 * doc/texinfo.tex: Update to texinfo version 4.8.
719 * README.CVS: Updated.
721 2005-02-09 Alejandro López-Valencia <palopez@etb.net.co> (tiny change)
723 * doc/groff.texinfo (ms Document Control Registers): Document `HY'
726 2005-02-05 Werner LEMBERG <wl@gnu.org>
728 * tmac/groff_mdoc.man, tmac/doc-common, tmac/doc-ditroff,
729 tmac/doc-nroff, tmac/doc-old.tmac, tmac/doc-syms, tmac/doc.tmac:
732 2005-02-01 Werner LEMBERG <wl@gnu.org>
734 * src/roff/groff/groff.man: Add information about paper size.
736 2005-01-25 Werner LEMBERG <wl@gnu.org>
738 * src/roff/nroff/nroff.sh: Handle `*.ISO8859-1' in locale. From
741 2005-01-22 Ruslan Ermilov <ru@FreeBSD.org>
743 * tmac/doc.tmac (Sm): Improved. It didn't work properly in many
745 (Re): Emit a warning if called without `.Rs'.
746 (doc-finish-reference): Use parameter for decreasing
747 `doc-reference-count'.
748 (doc-print-reference): Pass specific count parameters to
749 `doc-finish-reference'.
751 2005-01-21 Werner LEMBERG <wl@gnu.org>
753 * src/libs/libdriver/input.cpp (delete_current_env, do_file):
754 Reset pointers to zero after deallocation. This fixes a crash
755 if a driver is called with multiple input files. Reported by
756 Ken Chilton <ken@chiltonfamily.org>.
758 * src/devices/grops/grops.man: Add more info on DSC.
760 2005-01-17 Ruslan Ermilov <ru@FreeBSD.org>
762 * tmac/doc-common (Dd), tmac/doc-ditroff (gX, doc-setup-header):
765 2005-01-17 Werner LEMBERG <wl@gnu.org>
767 * src/roff/troff/div.cpp (top_level_diversion::space): Protect
768 against division by zero.
770 2005-01-13 Ruslan Ermilov <ru@FreeBSD.org>
772 * tmac/doc.tmac (Ef): Restore doc-curr-font and doc-curr-size.
774 2004-12-19 Werner LEMBERG <wl@gnu.org>
776 * install-sh: New version; taken from texinfo CVS.
778 2004-12-17 Werner LEMBERG <wl@gnu.org>
780 * tmac/devtag.tmac: Protect against loading twice.
781 Protect agains compatibility mode.
782 * tmac/www.tmac: Protect against loading twice.
783 Load `devtag.tmac' before switching off compatibility mode.
784 * tmac/an-old.tmac, tmac/s.tmac: Load `devtag.tmac'.
786 2004-12-16 Mike Bianchi <mbianchi@Foveal.com>
788 * configure.ac: Produce `contrib/gdiffmk/tests/runtests'.
789 * configure: Updated.
791 2004-12-15 Thomas Klausner <wiz@netbsd.org>
793 * tmac/doc-syms, tmac/groff_mdoc.man: Add `libpam' library.
795 2004-12-15 Werner LEMBERG <wl@gnu.org>
797 Make `test-groff' work again -- previously, wrong paths have been
798 used. Additionally, it can now be called from anywhere.
800 * test-groff.in: Don't test for groff binary. This is no longer
801 necessary since the proper paths are determined by `configure'.
802 (EXEEXT): Removed. No longer used.
803 (srcdir, builddir): Use values provided by the configure script.
804 (XENVIRONMENT): Updated.
808 2004-12-14 Gaius Mulley <gaius@glam.ac.uk>
810 Make .tag and .taga work for all devices (but only grohtml actually
813 * src/devices/grohtml/post-html.cpp: s/html-tag/devtag/.
814 (text_glob::is_br, page::add_tag, html_printer::troff_tag,
815 html_printer::handle_assertion): Don't use hard-coded string
817 (html_printer::lookahead_for_table): Reset `tbl' properly if
819 (html_printer::devtag): New function, handling `devtag'.
820 (html_printer::special): Don't handle `html-tag'.
822 * src/include/printer.h, src/libs/libdriver/printer.cpp
823 (printer::devtag): New virtual function.
825 * src/libs/libdriver/input.cpp (parse_x_command) <'X'>: Handle
828 * src/roff/troff/env.cpp, src/roff/troff/mtsm.cpp,
829 src/roff/troff/node.cpp: s/html-tag/devtag/.
831 * src/roff/troff/input.cpp (tag, taga): Always call
834 * tmac/an-old.tmac, tmac/s.tmac, tmac/troffrc-end: Use DEVTAG*
835 macros instead of HTML-TAG*.
837 * tmac/devtag.tmac: New file, defining the DEVTAG-* macros.
839 * tmac/www.tmac: Load devtag.tmac.
840 Replace HTML-TAG* macros with DEVTAG* macros.
841 (HTML, HTML-NS): Changed definitions.
843 (HTML-TAG, HTML-TAG-NS, HTML-TAG-NEXT): Removed.
845 * tmac/Makefile.sub (NORMALFILES): Add devtag.tmac.
847 2004-12-10 Werner LEMBERG <wl@gnu.org>
849 Import Mike's `gdiffmk' package.
851 * contrib/gdiffmk/*: New files.
852 * Makefile.in (OTHERDIRS): Add contrib/gdiffmk.
855 2004-12-08 Werner LEMBERG <wl@gnu.org>
857 Import Keith's `pdfmark' package. Integration is very preliminary.
859 * contrib/pdfmark/*: New files.
860 * Makefile.in (OTHERDIRS): Add contrib/pdfmark.
863 2004-12-07 Gaius Mulley <gaius@glam.ac.uk>
865 Fix a bug with title handling in HTML.
867 * src/devices/grohtml/post-html.cpp (text_glob::is_nf,
868 text_glob::is_fi, text_glob::is_ce): Use strlen to compute string
870 (html_printer::handle_tag_within_title): New function.
871 (html_printer::do_title): Use it.
873 * tmac/s.tmac (TL): Don't set `need_eo_tl'.
874 (cov*tl-au-print): Emit `.eo.tl' tag.
876 2004-12-05 Alejandro López-Valencia <dradul@etb.net.co>
878 * man/groff_char.man: Minor imrovements.
880 2004-12-04 Werner LEMBERG <wl@gnu.org>
882 * src/preproc/eqn/eqn.man: Revised.
884 2004-11-25 Werner LEMBERG <wl@gnu.org>
886 * src/utils/xtotroff/xtotroff.c: Reformat to be similar to other
890 Remove X_NOT_STDC_ENV conditional.
891 (Version_string, program_name): New global variables.
892 (groff_flag): Removed.
894 (usage): Take a stream as argument.
897 (main): Add `long_options' array for `--help' and `--version'.
898 Make `-g' a dummy option.
899 Handle `-v' and unknown options.
900 Remove unused `position' variable.
902 * src/utils/xtotroff/Makefile.sub (MAN1): Define.
903 (XLIBS): Add LIBGROFF.
905 * src/utils/xtotroff/xtotroff.man, src/utils/xtotroff/Makefile.in:
908 * src/devices/xditview/Dvi.c (default_font_map): Split into three
909 parts to avoid compiler warning.
910 (resources): Don't initialize with `default_font_map'.
911 (ClassInitialize): Initialize first element of `resources'.
913 * src/devices/xditview/Makefile.sub (devdir, xtotroff, DPIS, fonts):
916 * src/utils/lkbib/lkbib.man, src/utils/lookbib/lookbib.man,
917 src/utils/pfbtops/pfbtops.man: Revised, updated.
919 * configure.ac: Generate src/utils/xtotroff/Makefile.
920 * configure: Regenerated.
922 2004-11-24 Werner LEMBERG <wl@gnu.org>
924 First fixes to get produce HTML.
926 * src/devices/grohtml/post-html.cpp (generate_img_src): Add `alt'
929 * tmac/www.tmac (IMG, PIMG, MPIMG): Add `alt' attribute.
930 (HR, LI): Use `HTML</p>', not `HTML'.
932 * doc/webpage.ms: Minor updates.
934 2004-11-23 Larry Kollar <kollar@alltel.net>
936 Add option -S grohtml to determine the file split level.
938 * src/devices/grohtml/post-html.cpp (split_level): New global
940 (html_header::determine_header_level): Use split_level.
941 (main): Handle `-S' command line option.
944 * src/preproc/html/pre-html.cpp (scanArguments): Updated.
946 * src/devices/grohtml/grohtml.man: Document it.
951 2004-11-23 Y T <doarhop@hotmail.com>
953 * tmac/s.tmac (ref*add-V, ref*add-N): New macros for handling
954 the volume and number refer entries.
956 2004-11-22 Werner LEMBERG <wl@gnu.org>
958 * src/devices/grohtml/html-table.cpp
959 (html_table::emit_table_header): Don't emit `cols' attribute which
960 doesn't exist in HTML 4.0 and is thus invalid.
962 * NEWS: More minor fixes and updates.
964 2004-11-18 Werner LEMBERG <wl@gnu.org>
966 * tmac/www.tmac (HTML-NS, HTML-TAG-NS, HTML-TAG-NEXT): Simplified.
967 (HTML</p>): Minor clean-up.
969 * tmac/groff_www.man: Updated.
971 * src/devices/grohtml/grohtml.man: Revised and updated.
975 2004-11-18 Gaius Mulley <gaius@glam.ac.uk>
977 * src/devices/grohtml/post-html.cpp (html_printer::do_heading):
979 (html_printer::do_links): Fix rules generation around automatic
982 * tmac/www.tmac (LK): Use HTML-TAG-NS.
984 No longer emit empty line for non-HTML devices.
986 2004-11-17 Werner LEMBERG <wl@gnu.org>
988 * doc/Makefile.in (prepare_examples, webpage.html): Handle
991 * doc/Makefile.sub (EXAMPLEFILES, CLEANNOTSRCDIRADD,
992 prepare_examples, webpage.html): Handle `groff.css'.
994 2004-11-15 Werner LEMBERG <wl@gnu.org>
996 * NEWS, README, doc/webpage.ms: Updated.
998 * tmac/www.tmac (HTML, HTML-TAG): Minor clean-ups.
1000 2004-10-30 Gaius Mulley <gaius@glam.ac.uk>
1002 * src/include/printer.h (printer): Remove virtual function
1004 Update all source files.
1006 * src/devices/grohtml/post-html.cpp (html_printer): New member
1007 function `round_width'.
1009 2004-10-20 Tadziu Hoffmann <hoffmann@usm.uni-muenchen.de>
1011 * src/preproc/tbl/table.cpp (table::do_row): Fix handling of the `d'
1012 column key letter suffix.
1014 2004-10-14 Werner LEMBERG <wl@gnu.org>
1016 * Makefile.in (check): Depend on `site.exp' and `docheck'.
1017 (docheck): Run dejagnu's `runtest' if it exists.
1018 (site.exp): Create dejagnu configuration file.
1020 * Makefile.sub (DISTCLEANFILES): Add files related to dejagnu.
1022 2004-10-13 Werner LEMBERG <wl@gnu.org>
1024 * src/devices/grohtml/html-text.cpp (html_text_get_alignment),
1025 src/devices/grohtml/post-html.cpp (make_val,
1026 html_printer::handle_state_assertion): Fix compiler warnings.
1028 * src/roff/troff/div.cpp: Include `stringclass.h' and `mtsm.h'.
1029 (diversion::diversion): Fix order of initializers.
1031 * src/roff/troff/div.h: Don't include `mtsm.h'.
1033 * src/roff/troff/env.cpp: Include `stringclass.h' and `mtsm.h'.
1034 (environment::environment): Fix order of initializers.
1035 (environment::make_tag, environment::construct_format_state): Fix
1038 * src/roff/troff/input.cpp: Include `stringclass.h' and `mtsm.h'.
1039 (input_iterator::input_iterator, macro::macro): Fix order of
1042 * src/roff/troff/mtsm.cpp: Include only necessary header files.
1043 (state_set::add, state_set::val): Fix compiler warnings.
1045 * src/roff/troff/mtsm.h: Don't include `stringclass.h'.
1046 (bool_value_state, int_value_state, units_value_state,
1047 string_value_state): Remove comma after last element which causes
1048 an error with g++ 3.3.3.
1050 * src/roff/troff/node.cpp: Include `stringclass.h'.
1051 (hline_node::hline_node, vline_node::vline_node,
1052 space_char_hmotion_node, left_italic_corrected_node): Fix compiler
1054 (zero_width_node::zero_width_node): Fix order of initializers.
1056 * src/roff/troff/node.h: Don't include `mtsm.h'.
1057 (hmotion_node): Fix compiler warnings.
1059 * src/roff/troff/number.cpp: Include `stringclass.h' and `mtsm.h'.
1061 2004-10-12 Gaius Mulley <gaius@glam.ac.uk>
1063 * doc/groff.css: New file.
1065 * doc/webpage.ms: Use `groff.css'.
1068 * tmac/an-old.tmac (need_eo_h): New number register.
1069 (TH): Emit `.eo.tl' tag after title.
1070 (SH): Set `need_eo_h'.
1071 (an-trap): Handle `need_eo_h'.
1072 (an-do-tag): s/HTML-TAG-NS/HTML-TAG-NEXT/.
1074 * tmac/s.tmac (need_eo_h, need_eo_tl): New number registers.
1075 (TL): Always start diversion.
1077 (@AI): Always call `par@reset'.
1078 (@AB): Update code for -Thtml.
1079 (cov*tl-au-print): Handle -Thtml.
1080 (par@reset): Handle `need_eo_tl', `need_eo_h'.
1082 (@IT-html): Removed.
1083 (@SH): Set `need_eo_h' for -Thtml.
1084 (par@TL): s/HTML-TAG/HTMl-TAG-NS/.
1086 (@NH): s/HTML-TAG/HTMl-TAG-NS/.
1087 Set `need_eo_h' for -Thtml.
1088 (@EQ, @EN): Don't handle -Thtml specially.
1089 (par@load-init): Don't handle -Thtml specially.
1091 * tmac/www.tmac (www:paraspace): New macro.
1092 (HTML-NS, HTML-TAG-NS): Use new `tag' request.
1093 (HTML</p>, HTML-TAG-NEXT): New macros.
1094 (HnE): Emit tag `.eo.h' instead of break.
1095 (HR): s/HTML-NS/HTML/.
1096 (www-end-nowhere): End diversion only if `www-html' not set.
1098 (ULS, ULE): s|HTML|HTML</p>|.
1099 (LI): Call `www:paraspace'.
1102 2004-10-11 Gaius Mulley <gaius@glam.ac.uk>
1104 * src/roff/troff/request.h (macro): Make `p' public.
1105 New variable `is_a_diversion'.
1106 New member function `is_diversion'.
1109 * src/devices/grohtml/html.h (simple_output): New member function
1112 * src/devices/grohtml/html-table.cpp (tabs::compatible): Fix
1113 computation of `total'.
1114 (tabs::check_init): New function.
1115 (html_table::emit_table_header): Emit style data.
1116 (html_table::insert_column): Improved.
1118 * src/devices/grohtml/html-table.h: Updated.
1120 * src/devices/grohtml/html-text.cpp (html_text::html_text):
1121 Initialize `start_space' with TRUE.
1122 (html_text::end_tag, html_start_tag): Fix `P_TAG' and `PRE_TAG'
1124 (html_text::flush_text): Set `start_space' flag.
1125 (html_text::uses_indent, html_text::remove_para_space,
1126 html_text::get_alignment): New functions.
1127 (html_text::push_para): Updated.
1128 (html_text::do_para): Check for empty argument.
1129 Don't set `space_emitted'.
1130 (html_text::do_space, html_text::emit_space): Updated.
1132 * src/devices/grohtml/html-text.h (tag_definition): New variable
1134 (html_text): New member function `uses_indent', `remove_para_space',
1137 * src/devices/grohtml/output.cpp (simple_output::force_nl): New
1139 (simple_output:nl): Always emit `\n'.
1141 * src/devices/grohtml/post-html.cpp: Include `string.h'.
1142 (BASE_POINT_SIZE): Removed.
1143 (base_point_size, head_info): New global variables.
1144 (text_glob): New member functions `is_ll', `is_tl', `is_eo_tl',
1146 (text_glob::is_nf, text_glob::is_fi): Handle `.fi 0' and `.fi 1'
1148 (page::add_and_encode): Pass additional parameter for tag flag.
1149 (assert_pos): New structure.
1150 (assert_state): New class.
1151 (html_printer): Remove `indentation', `prev_indent'.
1152 Add variables `troff_indent', `device_indent', `temp_indent'.
1153 Add variables `seen_indent', `next_indent', `seen_pageoffset',
1154 `next_pageoffset', `seen_linelenght', `next_linelength',
1155 `seen_center', `next_center', `seen_space', `seen_break', `as'.
1156 Add member functions `do_check_center', `do_space', `do_head',
1157 `get_troff_indent', `restore_troff_indent', `handle_assertion',
1158 `handle_state_assertion', `do_end_para', `set_char_and_width'.
1159 Change argument to `do_fill' to `char *'.
1161 (html_printer::emit_raw): Call `shutdown_table'.
1163 (html_printer::do_center): Simplified.
1164 (html_printer::do_title): Improved.
1165 (html_printer::write_header): Emit one more newline.
1167 (html_printer::do_heading, html_printer::do_indent,
1168 html_printer::do_eol, html_printer::do_tab_ts,
1169 html_printer::do_tab, html_printer::do_tab0,
1170 html_printer::calc_po_in, html_printer::next_horiz_pos,
1171 html_printer::remove_courier_tabs,
1172 html_printer::insert_tab0_foreach_tab, html_printer::begin_page):
1174 (html_printer::do_linelength, html_printer::do_pageoffset,
1175 html_printer::do_indentation, html_printer::do_tempindent,
1176 html_printer::do_tab_te): Simplified.
1177 (html_printer::do_pointsize): Check whether point size is really
1178 associated a `.tl' tag.
1179 (html_printer::do_break): Rewritten.
1180 (html_printer::troff_tag): Improved.
1181 (html_printer::flush_globs): Updated.
1182 (html_printer::lookahead_for_tables): Handle `is_br'.
1184 (html_printer::set_char): Check `sbuf_style.f'.
1185 (html_printer::write_navigation): Use string comparison.
1186 (html_printer::~html_printer): Emit `head_info'.
1187 (html_printer::special): Rewritten.
1188 (get_str, make_val): New functions.
1189 (main): New option `s' to set the base point size.
1191 * src/preproc/html/pre-html.cpp (scanArguments): Handle option `s'.
1193 2004-10-10 Gaius Mulley <gaius@glam.ac.uk>
1195 * src/roff/troff/node.cpp: New extern `debug_state'.
1196 Include `stringclass.h' and `mtsm.h'.
1197 Implement new classes and class members from `node.h'.
1198 (real_output_file): Make `fp' public.
1199 (troff_output_file): New variables `cur_div_level' and `tag_list'.
1200 Update constructors.
1201 (troff_output_file::really_print_line): Check whether we should push
1202 the current troff state and use the state at the start of the
1203 invocation of this diversion.
1204 (troff_output_file::add_to_tag_list): New member function.
1205 (node::add_char): Handle `glyph_comp_np'.
1207 * src/roff/troff/node.h: Include `mtsm.h'.
1208 (node): New variables `state', `push_state', `div_nest_level',
1209 `is_special'. Update constructors, all descendants.
1210 Pass additional argument to `add_char' member function.
1211 New virtual member functions `is_tag', `debug_node',
1212 `debug_node_list'. Update all descendants.
1213 (tag_node): New class for handling tags.
1214 (output_file): Add variable `state'.
1216 2004-10-09 Gaius Mulley <gaius@glam.ac.uk>
1218 * src/roff/troff/mtsm.cpp, src/roff/troff/mtsm.h: New files,
1219 providing a minimal troff state machine to emit meta tags for the
1220 post-grohtml device driver.
1222 * src/roff/troff/Makefile.sub (OBJS, CCSRCS, HDRS): Handle new
1225 2004-10-09 Werner LEMBERG <wl@gnu.org>
1227 * tmac/trace.tmac: Fix handling of `am' and `am1' calls.
1229 2004-10-06 Gaius Mulley <gaius@glam.ac.uk>
1231 * src/roff/troff/column.cpp (vjustify_node::copy): Updated.
1233 * src/roff/troff/div.h: Include `mtsm.h'.
1234 (diversion): New variables `any_chars_added', `needs_push',
1235 `saved_seen_break', `saved_seen_space', `saved_seen_eol',
1236 `saved_suppress_next_eol', `modified_tag'.
1237 New virtual member function `is_diversion'. Update all descendants.
1239 * src/roff/troff/div.cpp (diversion::diversion,
1240 macro_diversion::macro_diversion): Updated.
1241 (do_divert): Handle `seen_break', `seen_space', `seen_eol',
1242 `suppress_next_eol'.
1243 (top_level_diversion::space): Handle `curenv->seen_space'.
1244 (page_offset): Update tag handling.
1245 (space_request, blank_line, flush_output): Don't call `add_html_tag'.
1247 * src/roff/troff/env.h (environment): Make `tabs' public.
1248 Remove `ignore_next_eol', `emitted_node'.
1249 Update `output_line', `output'.
1250 New variables `seen_space', `seen_eol', `suppress_next_eol',
1252 New member functions `construct_state', `make_tag',
1253 `construct_format_state, `construct_new_line_state,
1255 Remove `add_html_tag', `make_html_tag'.
1257 * src/roff/troff/env.cpp: New externs `suppress_push',
1258 `get_diversion_state', `global_diverted_space'.
1259 (pending_output_line): New variable `was_centered'.
1260 Update constructor and all callers.
1261 (pending_output_line::output): Call `curenv->construct_format_state'.
1262 (environment::environment, environment::copy): Updated.
1263 (environment::output): Handle `was_centered'.
1264 (environment::add_char): Handle construct and diversion state.
1265 (environment::add_node): Handle construct state.
1266 (environment::newline): Handle `was_centered'.
1267 (environment::output_line): Updated.
1268 (environment::possibly_break_line): Updated.
1269 Update tag handling.
1270 (environment::add_html_tag): Replaced with...
1271 (environment::make_tag): New function.
1272 (environment::add_html_tag_tabs, environment::make_html_tag): Removed.
1273 (environment::dump_troff_state): New debugging function.
1274 (environment::construct_state, environment::construct_format_state,
1275 environment::construct_new_line_state): New functions.
1276 (environment::do_break): Updated.
1277 Handle `global_diverted_space'.
1278 (environment::handle_tag): Update tag handling.
1279 (point_size, fill, do_break_request): Don't call `add_html_tag'.
1280 (no_fill): Don't call `add_html_tag'.
1281 Set `suppress_next_eol'.
1282 (center, right_justify, line_length, indent, temporary_indent,
1284 Update tag handling.
1286 * src/roff/troff/input.cpp: Don't include `stringclass.h'.
1287 (input_iterator): New variables `is_diversion', `diversion_state'.
1288 Update constructors.
1289 (input_stack): New member functions `get_div_level',
1290 `get_diversion_state', `check_end_diversion'.
1291 New variables `div_level', `diversion_state'. Initialize them.
1292 (suppress_push, global_diverted_space): New global variables.
1293 (input_stack::finish_get, input_stack::finish_peek,
1294 input_stack::remove_boundary, input_stack::end_file,
1295 input_stack::clear, input_stack::pop_macro): Call
1296 `check_end_diversion'.
1297 (input_stack::push): Handle `div_level' and `diversion_state'.
1298 (get_diversion_state): New function.
1299 (diverted_space_node::reread): Handle `global_diverted_space'.
1300 (macro::macro): Update constructors.
1301 (macro::is_diversion): New function.
1302 (macro::operator=): Set `is_a_diversion'.
1303 (string_iterator): New member function `is_diversion'.
1304 (string_iterator::string_iterator): Update constructors.
1305 (string_iterator::fill): Set `div_nest_level'.
1306 (macro_iterator): New member function `is_diversion'.
1307 (do_if_request): Handle `suppress_push'.
1308 (tag, taga): New functions.
1309 (init_input_requests): Add `tag' and `taga' requests.
1311 2004-10-05 Gaius Mulley <gaius@glam.ac.uk>
1313 * src/include/font.h (font): New member function
1314 `get_image_generator'.
1315 New variables `unscaled_charwidths' and `image_generator'.
1317 * src/libs/libgroff/font.cpp (font::get_width): Always return the
1318 character's unscaled width if `font::unscaled_charwidths' is set.
1319 (font::get_image_generator): New function.
1320 (font::load_desc): Check the `unscaled_charwidths' and
1321 `image_generator' keywords.
1323 * src/libs/libgroff/fontfile.cpp: Initialize
1324 `font::unscaled_charwidths' and `font::image_generator'.
1326 * font/devhtml/DESC.proto: s/html/unscaled_charwidths/.
1328 * font/devhtml/Makefile.sub (DESC): Set `image_generator' keyword.
1330 * man/groff_font.man: Document `unscaled_charwidths' and
1333 * src/preproc/html/pre-html.cpp: Include `device.h'.
1334 (image_gen): New global variable.
1335 (imageList::createPage): Use `image_gen'.
1336 (main): Use `image_generator' keyword.
1338 2004-10-04 Gaius Mulley <gaius@glam.ac.uk>
1340 * tmac/html.tmac: Handle \[sqrtex].
1342 2004-10-04 Gaius Mulley <gaius@glam.ac.uk>
1344 * src/include/printer.h (printer): New virtual method `round_width'.
1346 * src/devices/grodvi/dvi.cpp, src/devices/grolbp/lbp.cpp,
1347 src/devices/grolj4/lj4.cpp, src/devices/grops/ps.cpp,
1348 src/devices/grotty/tty.cpp (printer::round_width): New function
1351 * src/devices/grohtml/post-html.cpp (printer::round_width): New
1353 (html_printer::set_numbered_char): Use it.
1355 2004-10-03 Gaius Mulley <gaius@glam.ac.uk>
1357 * aclocal.m4 (GROFF_GHOSTSCRIPT_PATH): New macro.
1359 * configure.ac: Call GROFF_GHOSTSCRIPT_PATH.
1361 * configure: Regenerated.
1363 * Makefile.in (GHOSTSCRIPT): New variable.
1364 (MDEFINES): Add GHOSTSCRIPT.
1366 2004-10-03 Werner LEMBERG <wl@gnu.org>
1368 * INSTALL.gen: Updated (taken from texinfo CVS).
1370 2004-09-28 Werner LEMBERG <wl@gnu.org>
1374 2004-09-28 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
1376 * tmac/groff_www.man: Revised and updated.
1378 2004-09-26 Werner LEMBERG <wl@gnu.org>
1380 Fix \$@ and \$* to handle any number of arguments.
1382 * src/roff/troff/input.h (BEGIN_QUOTE, END_QUOTE): New special
1385 * src/roff/troff/input.cpp (input_iterator::internal_level):
1387 (input_stack): New member functions `increase_level' and
1389 (input_stack::get_level): Don't use `internal_level'.
1390 (get_copy, token::next): Handle BEGIN_QUOTE and END_QUOTE.
1391 (end_quote_iterator): Completely removed.
1392 (interpolate_arg): Build string for \$@ and \$* which is then
1393 pushed onto the input stack.
1395 2004-09-23 Keith Marshall <keith.d.marshall@ntlworld.com>
1397 * tmac/groff_ms.man, doc/groff.texinfo: Document changes from
1400 2004-09-23 Werner LEMBERG <wl@gnu.org>
1402 * tmac/an-old.tmac (ne): Using default scaling operator.
1404 2004-09-19 Keith Marshall <keith.d.marshall@ntlworld.com>
1406 This change implements the following features:
1409 New numeric register: Defines number of lines following LP, PP,
1410 QP, IP or XP, which must be kept together, before any automatic
1411 page break. If insufficient space remains on the current page, a
1412 page break is forced before the new paragraph begins.
1415 New numeric register: Sets number of lines of following paragraph
1416 which must be kept with a heading, defined by NH or SH, before any
1417 automatic page break. If insufficient space remains on the
1418 current page, a page break is forced before the heading.
1421 (Thanks to Joerg van den Hoff, for this idea).
1423 New numeric register: Sets the first level of heading (set with
1424 NH), which will keep the same point size as body text; e.g. if
1425 GROWPS is set to 3, .NH 3, .NH 4, ... will produce headings at the
1426 point size specified by \n[PS], but .NH 2 and .NH 1 will have
1427 progressively larger point sizes, determined by \n[PSINCR] (see
1431 New numeric register: Sets the point size increment for each level
1432 of heading, (set with NH), below the threshold level set by
1433 GROWPS; e.g. if \n[PS] = 10, \n[GROWPS] = 3 and \n[PSINCR] = 2.0p,
1434 then .NH 1 will produce 14pt headings, .NH 2 will produce 12pt,
1435 and all other levels will remain at 10pt, (because \n[PS] = 10).
1438 Existing macro now accepts a numeric argument, to make heading
1439 size match that of NH with same argument value, when the
1440 GROWPS/PSINCR feature is enabled.
1443 New string, set by NH macro, replaces the existing (undocumented)
1444 use of SN, to represent the assigned section number.
1447 New string, set by NH macro, represents the assigned section
1448 number, but omits the terminal period (periods at intermediate
1449 levels are retained).
1452 String set by NH macro, originally undocumented, now implemented
1453 as an alias for SN-DOT (which reproduces original behaviour).
1455 * tmac/s.tmac (PORPHANS): New register.
1456 (par*start): Use it.
1457 (HORPHANS, GROWPS, PSINCR): New registers.
1458 (SH-NO-TAG, @SH): Use them.
1461 2004-09-19 Keith Marshall <keith.d.marshall@ntlworld.com>
1463 * NEWS, doc/groff.texinfo, tmac/groff_ms.man: Document the deletion
1464 of `Ds' and `De' macros.
1466 2004-09-10 Werner LEMBERG <wl@gnu.org>
1468 In tbl, handle \a as an interpreted leader character if in
1471 * src/preproc/tbl/table.h (PREFIX, PREFIX_CHAR, LEADER,
1472 LEADER_CHAR): New macros.
1473 (compatible_flag): New declaration.
1475 * src/preproc/tbl/main.cpp (table_input): Add LEADER_1, LEADER_2,
1476 LEADER_3, and LEADER_4 to `state'.
1477 (table_input::get): Handle `\a'.
1479 * src/preproc/tbl/table.cpp (PREFIX): Removed.
1480 (LEADER_REG): New macro.
1481 (table::init_output): Define LEADER_REG string register if in
1484 * src/preproc/tbl/tbl.man: Document it.
1486 2004-08-18 Werner LEMBERG <wl@gnu.org>
1488 * tmac/doc.tmac (An): Fix error message.
1490 2004-08-06 Werner LEMBERG <wl@gnu.org>
1492 * src/preproc/tbl/main.cpp (main): Call `fatal' not `error' if a
1493 file can't be opened. UNIX tbl has the same behaviour.
1495 2004-08-05 Y T <doarhop@hotmail.com>
1497 * src/preproc/grn/hdb.cpp (compatibility_flag): Add declaration.
1498 (DBRead): If in compatibility mode, take into account the text
1499 when computing figure boundaries.
1501 2004-08-05 Werner LEMBERG <wl@gnu.org>
1503 * src/preproc/soelim/soelim.man: Improved. Based on suggestions
1504 from Tadziu Hoffmann.
1506 2004-08-03 Werner LEMBERG <wl@gnu.org>
1508 * doc/meref.me: Document `_M' register.
1510 2004-08-03 Martin Husemann <martin@duskware.de>
1512 Make hpftodit work correctly on big-endian systems.
1514 * src/utils/hpftodit/hpftodit.cpp (File): New method
1515 `get_uint32(char *)'.
1516 (entry): New member `orig_value'.
1517 (read_tags): Use new method.
1518 (output_font_name, read_and_output_pcltypeface, dump_ascii):
1521 2004-08-01 Werner LEMBERG <wl@gnu.org>
1523 * tmac/s.tmac: Undo change 2003-06-29. The proper macro definitions
1524 are already in X11's `macros.t' file.
1526 2004-08-01 Jeff Conrad <jeff_conrad@msn.com>
1528 * src/utils/hpftodit/hfptodit.cpp (output_font_name, dump_ascii):
1530 (read_and_output_pcltypeface): Handle strings with length <= 4.
1532 2004-07-27 Egil Kvaleberg <egil@kvaleberg.no>
1534 * tmac/s.tmac (pg@top): Don't save `PO' register.
1535 (pg*end-col, pg*end-page): Directly use `PO' register.
1537 2004-07-27 Werner LEMBERG <wl@gnu.org>
1539 * man/groff_tmac.man: Mention `trace' and `pic' macro packages.
1541 * src/preproc/refer/refer.cpp (output_references): Check for
1543 * src/preproc/refer/refer.man: Improve documentation of
1544 `bibliography' command.
1546 2004-07-26 Werner LEMBERG <wl@gnu.org>
1548 Add requests `fcolor' and `gcolor'.
1550 * src/roff/troff/env.cpp (fill_color_change, glyph_color_change):
1552 (init_env_requests): Add `fcolor' and `gcolor'.
1554 * src/roff/troff/input.h: Export do_glyph_color and do_fill_color.
1556 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
1557 Document new requests.
1559 2004-07-24 Werner LEMBERG <wl@gnu.org>
1561 Add support for fractional point sizes in ms macros. A value for
1562 PS, VS, FPS, and FVS greater than or equal to 1000 is always divided
1563 by 1000. For example, `.nr PS 10250' sets the font size to 10.25p.
1565 * tmac/s.tmac (@AU, @AI, par@load-init, par@init, par@reset, NL,
1566 PX): Handle fractional point sizes for PS, VS, FPS, and FVS.
1568 * tmac/groff_ms.man, docs/groff.texinfo, NEWS: Document it.
1570 2004-07-19 Werner LEMBERG <wl@gnu.org>
1572 * src/preproc/pic/lex.cpp (for_input): Add member `from'.
1574 (do_for, for_input::get, for_input::peek): Handle negative `by'.
1575 * src/preproc/pic/pic.man, doc/pic.ms, NEWS: Document it.
1577 2004-07-08 Thomas Klausner <wiz@netbsd.org>
1579 * tmac/doc-syms (doc-str-St--p1003.1-2004): New string.
1580 * tmac/groff_mdoc.man: Updated.
1582 2004-07-05 Werner LEMBERG <wl@gnu.org>
1584 * doc/groff.texinfo: Further improve documentation of `hcode'.
1586 2004-07-04 Sang Dae Yu <sdyu@bh.knu.ac.kr>
1588 Improve appearance of arrows in pic.
1590 * src/preproc/pic/object.cpp (draw_arrow): Make outline of filled
1592 Use two line segments for drawing non-filled arrow head.
1593 (line_object::print, spline_object::print): Shorten line length to
1594 avoid arrow sticking.
1595 (arc_object::print): Take arrow direction into account.
1597 2004-07-03 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
1599 * tmac/groff_www.man: Update documentation of .MPIMG.
1601 2004-07-03 Werner LEMBERG <wl@gnu.org>
1603 * tmac/an-old.tmac (RI): Always start with font `R'.
1604 (RI, IR): Properly end with font `R'.
1606 2004-07-02 Paul Eggert <eggert@cs.ucla.edu>
1608 * man/ditroff.man, man/groff_font.man, man/groff_out.man,
1609 src/devices/grohtml/grohtml.man, src/preproc/grn/grn.man,
1610 src/preproc/pic/pic.man, tmac/groff_man.man, tmac/groff_ms.man:
1611 Don't pass more than six arguments to .R, .I, .B, etc., for
1612 compatibility with traditional troff macros.
1614 2004-07-02 Werner LEMBERG <wl@gnu.org>
1616 * src/roff/troff/input.h: s/COMPATIBLE_SAVE/PUSH_GROFF_MODE/.
1617 s/COMPATIBLE_RESTORE/POP_GROFFCOMP_MODE/.
1619 (PUSH_COMP_MODE): New internal character constant.
1622 * src/roff/troff/input.cpp (get_copy): Handle PUSH_GROFF_MODE,
1623 PUSH_COMP_MODE, and POP_GROFFCOMP_MODE.
1624 (token::next, macro::append): Handle PUSH_COMP_MODE.
1625 (decode_args): Add PUSH_GROFF_MODE or PUSH_COMP_MODE before and
1626 POP_GROFFCOMP after each of the decoded arguments to make them
1627 independent from the compatibility mode status.
1628 (comp_mode): Add `COMP_ENABLE'.
1629 (do_define_string, do_define_macro): Handle COMP_ENABLE.
1630 (define_string, append_string, define_macro, define_indirect_macro,
1631 append_macro, append_indirect_macro): Handle `compatible_flag'.
1632 (chop_macro, substring_request, asciify): Handle PUSH_COMP_MODE.
1634 * man/groff_diff.man, doc/groff.texinfo: Updated.
1636 2004-07-01 Werner LEMBERG <wl@gnu.org>
1638 * doc/groff.texinfo: Improve documentation of `hcode'.
1639 Use @documentencoding and convert document to latin-1; to do that
1640 make latin characters active and assign proper macros (within a
1641 @tex...@end tex environment).
1642 * doc/Makefile.in (.texinfo.html, groff): Use --enable-encoding.
1643 * doc/Makefile.sub (groff): Ditto.
1645 2004-06-29 Werner LEMBERG <wl@gnu.org>
1647 Implement two new conditional operators `F <name>' and `S <name>'
1648 which check whether <name> is a valid font or style, respectively.
1650 * src/libs/libgroff/font.cpp (text_file): Add `silent' member.
1651 (text_file::text_file): Updated.
1652 (text_file::error): Don't emit message if `silent' is set.
1653 (font::load_font): Add optional third argument (which is directly
1655 (font::load): Add optional second argument to check the header of
1656 a font only, without emitting warning or error messages.
1657 * src/include/font.h (font): Updated.
1659 * src/roff/troff/input.cpp (do_if_request): Implement `S' and `F'
1661 * src/roff/troff/node.cpp (mount_font_no_translate): Add optional
1662 fourth argument to check a font without mounting.
1663 (check_font, check_style): New functions.
1664 * src/roff/troff/node.h: Updated.
1666 * man/groff_diff.man, man/groff.man, NEWS, doc/groff.texinfo:
1669 2004-06-27 Werner LEMBERG <wl@gnu.org>
1671 Implement new string-valued register `.sty' to return the current
1674 * env.cpp (environment::get_style_name_string): New function.
1675 (init_env_requests): Add `.sty' register.
1676 * env.h (environment): Updated.
1677 * node.cpp (font_info): Make `get_style_name' a friend.
1678 (get_style_name): New function.
1681 * man/groff_diff.man, man/groff.man, NEWS, doc/groff.texinfo:
1684 2004-06-15 Werner LEMBERG <wl@gnu.org>
1686 * src/preproc/tbl/main.cpp (process_data) <GOT_RIGHT_BRACE>: Handle
1689 2004-06-10 Colin Percival <colin.percival@wadham.ox.ac.uk>
1691 * doc/meintro.me, doc/meref.me: Don't use \*[td], \n[dy], \*[mo],
1692 and \n[mo] to avoid dependency on current date.
1694 2004-06-08 Werner LEMBERG <wl@gnu.org>
1696 * Makefile.sub (install_data): New target.
1698 2004-06-04 Werner LEMBERG <wl@gnu.org>
1700 * src/libs/libxutil/Makefile.sub (EXTRA_CFLAGS): Define.
1702 2004-06-03 Werner LEMBERG <wl@gnu.org>
1704 * src/devices/xditview/Makefile.sub (EXTRA_LDFLAGS): Fix typo and
1706 (install_data): Add $(srcdir).
1708 * src/utils/xtotroff/Makefile.sub (EXTRA_LDFLAGS): Fix order of
1711 2004-06-02 Werner LEMBERG <wl@gnu.org>
1713 * aclocal.m4 (GROFF_X11): s/have_no_x/groff_no_x/.
1714 Add X11 stuff to CFLAGS, LDFLAGS, and LIBS temporarily.
1715 Add test for Xmu library.
1716 (GROFF_APPRESDIR_OPTION, GROFF_APPRESDIR_CHECK,
1717 GROFF_APPRESDIR_DEFAULT): New macros.
1719 * configure.ac: Call GROFF_APPRESDIR_OPTION, GROFF_APPRESDIR_CHECK,
1720 and GROFF_APPRESDIR_DEFAULT.
1722 * configure: Regenerated.
1724 * Makefile.in (appresdir): New variable.
1725 (MDEFINES): Add appresdir.
1727 * src/devices/xditview/Makefile.sub (EXTRA_LDFLAGS): Add -Xmu and
1729 (install_data, uninstall_sub): New targets to handle GXditview.ad.
1731 * src/utils/indxbib/Makefiles.ub (install_data): Depend on
1732 `$(srcdir)/eign', not `eign'.
1734 * MANIFEST, INSTALL, NEWS, PROBLEMS: Updated.
1736 * man/groff_out.man, man/roff.man, src/devices/grops/grops.man,
1737 src/devices/xditview/gxditview.man, src/roff/groff/groff.man:
1738 Protect (g)xditview with `\%' to avoid hyphenation.
1739 Other minor formatting.
1741 2004-06-01 Werner LEMBERG <wl@gnu.org>
1743 Integrate gxditview into groff's standard directory hierarchy.
1745 * src/xditview/*: Moved to ...
1746 * src/devices/xditview/*: Here.
1747 Moved DviChar.h and XFontName.h to src/include.
1748 Moved DviChar.c and XFontName.c to new directory src/libs/libxutil.
1749 Split off `xmalloc' into new file src/libs/libxutil/xmalloc.c.
1750 Moved xtotroff.c to new directory src/utils/xtotroff.
1751 Provide proper Makefile.sub files (reusing the stuff from
1753 DESC renamed to DESC.in.
1754 Removed GXDitview-ad.h, INSTALL, Imakefile.in.
1755 Converted everything from K&R to ANSI C.
1756 Decorated with const where appropriate.
1757 Cast string constants with `String' and `char *' where appropriate.
1758 Made it compile with C++ (used as a C compiler).
1759 Removed other minor compiler warnings.
1761 * src/devices/xditview/device.c: Include config.h, string.h, and
1763 Don't declare `exit', `strtok', `strchr', and `getenv'.
1766 * src/devices/xditview/font.c: Don't declare `XParseFontName' and
1769 * src/devices/xditview/xditview.c: Include config.h.
1770 Include stdio.h earlier.
1771 Protect declaration of `popen' and `pclose' with
1772 NEED_DECLARATION_POPEN and NEED_DECLARATION_PCLOSE.
1773 Replace `caddr_t' with `XtPointer'.
1774 (MakePromptFunc): New typedef.
1775 (DoPrint): Use RETSIGTYPE.
1776 (promptfunction): Change type to MakePromptFunc.
1777 (MakePrompt): Use MakePromptFunc for third argument.
1780 * src/devices/xditview/ad2c: Add casts to `String'.
1782 * src/include/XFontName.h (XFontNameString): Don't use array
1784 Add prototypes for `XParseFontName', `XFormatFontName',
1785 `XCompareFontName', and `XCopyFontName'.
1787 * src/include/Makefile.sub (HDRS): Add `DviChar.h' and
1790 * src/utils/xtotroff/xtotroff.c: Include getopt.h.
1791 Don't declare `XParseFontName' and `XFormatFontName'.
1793 (main): Remove `optind' and `optarg'.
1795 * Makefile.in (XDEVDIRS, XPROGDIRS, XLIBDIRS): New variables
1796 (to select programs which need X).
1797 Make XDEVIDIRS depend on `FORCE'.
1798 (X_CFLAGS, X_LIBS, X_EXTRA_LIBS, X_PRE_LIBS): New variables (for
1800 (MDEFINES): Updated.
1801 (LIBDIRS): Use XLIBDIRS.
1802 (CPROGDIRS): Use XPROGDIRS.
1803 (DEVDIRS): Remove font directories for gxditview.
1804 (ALLDIRS, DISTDIRS): Add XDEVDIRS.
1805 (EXTRADIRS): Remove src/xditview.
1807 * Makefile.sub (DISCLEANFILES): Updated.
1809 * Makefile.comm (LIBXUTIL): New variable.
1810 (.cpp.o, .cpp.obj): Handle EXTRA_CCFLAGS.
1811 (.c.o, .c.obj, .y.o): Handle EXTRA_CFLAGS.
1813 * Makefile.cpg, Makefile.ccpg ($PROG): Handle EXTRA_LDFLAGS.
1815 * aclocal.m4 (GROFF_X11): New function.
1817 * configure.ac: Call GROFF_X11.
1818 Don't create src/xditview/Imakefile.
1819 Don't emit notice how to build gxditview.
1821 * configure: Regenerated.
1823 * test-groff.in (GROFF_BIN_PATH, XENVIRONMENT): Updated.
1825 2004-05-28 Akihiro Sagawa <sagawa@sohgoh.net>
1827 * Makefile.in (CPPFLAGS): Define.
1828 (MDEFINES): Add CPPFLAGS.
1830 2004-05-27 Werner LEMBERG <wl@gnu.org>
1832 * arch/misc/Makefile.sub (shdeps.sed): Use $(srcdir).
1834 2004-05-26 Niklas Edmundsson <nikke@acc.umu.se>
1836 Fix problems with `friend name injections'.
1838 * src/preproc/eqn/box.h (make_mark_box, make_lineup_box,
1839 make_script_box), src/roff/troff/div.h (end_diversions),
1840 src/roff/troff/env.h (title), input.cpp (process_input_stack): Undo
1843 2004-05-25 Bernd Warken <bwarken@mayn.de>
1845 * src/preproc/pic/pic.man, doc/pic.ms: Add example for `command'.
1847 2004-05-25 Werner LEMBERG <wl@gnu.org>
1849 * src/libs/libgroff/cset.cpp, src/libs/libgroff/lf.cpp,
1850 src/libs/libgroff/color.cpp: Include lib.h.
1852 2004-05-25 Paul Eggert <eggert@cs.ucla.edu>
1854 * PROBLEMS: Update documentation for problems with Sun C++ 5.0
1855 through Forte 6u1, and for how to get GNU make on Solaris.
1857 2004-05-24 Werner LEMBERG <wl@gnu.org>
1859 * PROBLEMS: Document problems with gcc 3.4.0 on Sun. Reported
1862 2004-05-15 Keith Marshall <keith.d.marshall@ntlworld.com>
1864 * arch/misc/Makefile.sub (shdeps.sed): Don't use `$<' in explicit
1867 2005-05-14 Werner LEMBERG <wl@gnu.org>
1869 * REVISION: Set to 2.
1871 * aclocal.m4 (GROFF_STDINT_H): Removed.
1872 (GROFF_INTTYPES_H): Define HAVE_CC_INTTYPES_H.
1874 * configure.ac: Updated.
1875 * configure, src/include/config.hin: Regenerated.
1877 * src/libs/libgroff/tmpname.cpp: Don't include stdint.h but
1878 inttypes.h conditionally.
1880 2003-05-13 Werner LEMBERG <wl@gnu.org>
1882 Version 1.19.1 released
1883 =======================
1885 2004-05-10 Stephen Gildea <http://www.gildea.com/stephen>
1887 * src/preproc/refer/label.y (same_author_last_name,
1888 same_author_name): Handle empty sort keys.
1890 2004-05-10 Werner LEMBERG <wl@gnu.org>
1892 * NEWS, README, TODO, PROJECTS, PROBLEMS, MANIFEST, doc/webpage.ms,
1895 * tmac/doc-syms (doc-str-Lb-libposix, doc-str-Lb-libpthread,
1896 doc-str-Lb-librt): Reset font.
1897 (Lb): Rename `doc-str-Lb' to `doc-str-Lb1'.
1898 Provide `doc-str-Lb' to reset font.
1899 * tmac/groff_mdoc.man: Updated.
1901 2004-05-08 Jan Schaumann <jschauma@netmeister.org>
1903 * src/preproc/html/pre-html.cpp (make_message): Make it work for
1904 snprintf versions which don't conform to ANSI C 99 (this is,
1905 counting the string's trailing null byte in the return value).
1907 2004-05-07 Keith Marshall <keith.d.marshall@ntlworld.com>
1909 * src/roff/troff/node.cpp (suppress_node::tprint): Don't expect
1910 that all implementations of sprintf handle null pointers correctly.
1912 2004-05-04 Werner LEMBERG <wl@gnu.org>
1914 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
1915 Document `.U' register.
1917 * src/roff/troff/env.cpp (environment::mark_last_line)
1918 [WIDOW_CONTROL]: Fix scope of `p' for new C++ compilers.
1920 2004-05-04 Larry Kollar <kollar@alltel.net>
1922 New read-only register `.U'; it returns 1 in safer mode and 0
1925 * src/roff/troff/input.cpp (init_input_requests): Implement `.U'
1928 2004-05-03 Werner LEMBERG <wl@gnu.org>
1930 * install-sh, mkinstalldirs: New versions; taken from texinfo CVS.
1932 2004-04-17 Werner LEMBERG <wl@gnu.org>
1934 * src/include/font.h (font): Use `int' for ch_index.
1935 * src/libs/libgroff/font.cpp (font::alloc_ch_index,
1936 font::compact): Updated.
1938 * src/roff/groff/pipeline.c (run_pipeline) [_WIN32]: Fix compiler
1941 * src/roff/troff/div.cpp (begin_page), src/roff/troff/env.cpp
1942 (hyphen_word): Fix compiler warnings.
1943 * src/roff/troff/input.cpp (get_char_for_escape_name): Return
1946 (get_delim_number, get_line_arg): Change second argument type to
1948 (macro_header::copy, token::next, do_define_string,
1949 do_define_character, substring_request, asciify_macro,
1950 unformat_macro, read_size, non_interpreted_node::interpret,
1951 while_request, main: Fix compiler warnings.
1952 (read_color_draw_node): Initialize `col'.
1954 * src/preproc/tbl/table.cpp (horizontal_span, table_entry): Make
1955 `start_col' and `end_col' of type `int'.
1956 (vertical_rule): Make `col' of type `int'.
1958 * src/preproc/grn/hdb.cpp (DBRead): Protect call to getc with check
1961 * src/preproc/refer/label.y (uppercase_array, lowercase_array):
1963 (format_serial): Use them to remove dependency on ASCII.
1965 * src/devices/grops/ps.cpp (ps_printer::define_encoding): Fix
1967 * src/devices/grops/psrm.cpp (resource_manager::supply_resource):
1970 * src/devices/grotty/tty.cpp (tty_font::load_tty_font): Fix
1972 (glyph): Change type of `hpos' to `int'.
1974 * src/devices/lbp/lbp.cpp (strsep): Removed. Unused.
1975 * src/devices/lbp/lbp.h (splinerel): Fix compiler warnings.
1977 * src/utils/tfmtodit.cpp (gf::load): Fix compiler warnings.
1979 * src/utils/pfbtops/pfbtops.c (get_text): Fix compiler warning.
1981 2004-04-16 Werner LEMBERG <wl@gnu.org>
1983 * src/devices/grolbp/lbp.h, src/preproc/grn/gprint.h,
1984 src/preproc/grn/hgraph.cpp, src/preproc/grn/hpoint.cpp,
1985 src/preproc/html/pushback.cpp, src/preproc/html/pushback.h: Use
1986 `double' instead of `float' everywhere.
1987 * src/preproc/grn/main.cpp: Use `double' instead of `float'
1989 (main): Add return value.
1990 * src/preproc/grn/hdb.cpp: Use `double' instead of `float'
1992 Update all user functions.
1994 * src/include/search.h, src/include/ptable.h, src/include/printer.h,
1995 src/preproc/eqn/box.h, src/preproc/pic/object.h,
1996 src/preproc/refer/refer.h, src/preproc/tbl/table.h,
1997 src/preproc/tbl/table.cpp, src/roff/troff/env.h,
1998 src/roff/troff/div.h, src/roff/troff/token.h, src/roff/troff/node.h,
1999 src/roff/troff/input.cpp, src/roff/troff/request.h,
2000 src/roff/troff/node.cpp: Don't mix `struct' and `class' in forward
2003 * src/utils/indxbib/signal.c: Include stdlib.h.
2005 2004-04-14 Keith Marshall <keith.d.marshall@ntlworld.com>
2007 * tmac/s.tmac (@init, RP): Allow initialization of the PO register
2008 before the first page.
2010 2004-04-14 Thomas Klausner <wiz@netbsd.org>
2012 * tmac/doc-common (doc-volume-as-*): Use lowercase names.
2013 (doc-operating-system-*): Updated.
2014 * tmac/doc-syms (doc-str-St-*): Various small fixes.
2015 (doc-str-Lb-*): Add more library names.
2017 2004-04-10 Art Haas <ahaas@airmail.net>
2019 * src/utils/hpftodit/hpuni.cpp (hp_msl_to_unicode_list): Don't
2022 2004-04-09 Art Haas <ahaas@airmail.net>
2024 * src/utils/tfmtodit.cpp (lig_chars): Don't use anonymous type.
2026 2004-04-09 Keith Marshall <keith.d.marshall@ntlworld.com>
2028 * arch/misc/shdeps.sh: Generate better comment for sed script.
2030 2004-04-08 Art Haas <ahaas@airmail.net>
2032 * src/libs/libgroff/glyphuni.cpp (glyph_to_unicode_list),
2033 src/libs/libgroff/uniglyph.cpp (unicode_to_glyph_list),
2034 src/libs/libgroff/uniuni.cpp (unicode_decompose_list),
2035 src/preproc/eqn/box.cpp (param_table), src/preproc/grn/hgraph.cpp
2036 (polyfill), src/preproc/grn/main.cpp (polyfill),
2037 src/preproc/refer/command.cpp (command_table),
2038 src/utils/tfmtodit.cpp (lig_table): Don't use anonymous types (which
2039 gcc 3.5 doesn't like).
2041 2004-04-08 Werner LEMBERG <wl@gnu.org>
2043 Removing many compiler warnings. groff should now compile with
2044 a C++ compiler used for C files also. [Simple variable renamings
2045 to avoid shadowing aren't logged in detail.]
2047 * src/devices/grodvi/dvi.cpp: Some local variable renamings.
2048 (draw_dvi_printer::draw) ['c']: Enclose in block.
2050 * src/devices/grohtml/post-html.cpp: Some local variable renamings.
2051 (page::add_line): Fix typos.
2052 * src/devices/grohtml/html-text.cpp: Some local variable renamings.
2054 * src/devices/grolbp/lbp.cpp: Don't define _GNU_SOURCE.
2055 Some local variable renamings.
2056 * src/devices/grolbp/lbp.h: Some local variable renamings.
2058 * src/devices/grolj4/lj4.cpp, src/devices/grotty/tty.cpp: Some local
2061 * src/libs/libbib/index.cpp (index_search_item_iterator::get_tag):
2062 Remove redundant local variable declaration.
2063 * src/libs/libbib/map.c (mapread, unmap): Don't use K&R style.
2064 Don't use `caddr_t' but `void *'.
2065 Enclose functions with `extern "C"' for C++.
2067 * src/libs/libdriver/input.cpp (remember_filename,
2068 remember_source_filename): Use cast for string constant.
2070 * src/libs/libgroff/font.cpp, src/libs/libgroff/fontfile.cpp,
2071 src/libs/libgroff/nametoindex.cpp, src/libs/libgroff/paper.cpp,
2072 src/libs/libgroff/geometry.cpp: Some local variable renamings.
2073 * src/libs/libgroff/iftoa.c, src/libs/libgroff/itoa.c: Don't use K&R
2075 Enclose functions with `extern "C"' for C++.
2076 * src/libs/libgroff/quotearg.c (TRUE,FALSE): Define as macros.
2077 (needs_quoting): Return `int'.
2078 (quote_arg): Add proper casts to malloc and realloc.
2079 * src/libs/libgroff/spawnvp.c: Compile code only for MS-DOS and
2080 various MS Windows environments.
2081 (spawnvp_wrapper): Add proper cast to malloc.
2083 * src/preproc/eqn/box.h: Remove redundant declarations of
2084 `make_script_box', `make_mark_box' and `make_lineup_box'.
2085 * src/preproc/eqn/eqn.y: Remove redundant declaration of `strsave'.
2086 * src/preproc/eqn/script.cpp, src/preproc/eqn/pile.cpp: Some local
2089 * src/preproc/grn/hpoint.cpp: Some local variable renamings.
2090 * src/preproc/grn/hgraph.cpp: Some local variable renamings.
2091 (dx, dy): Renamed functions to...
2092 (deltax, deltay): This.
2093 * src/preproc/grn/main.cpp: Some local variable renamings.
2094 (deffont): Add `const'.
2095 (initpic, conv): Use cast for string constant.
2097 * src/preproc/html/pre-html.cpp: Some local variable renamings.
2098 (makeFileName, alterDeviceTo, addZ): Use cast for string constant.
2099 (char_buffer::run_output_filter): Second argument is unused.
2100 * src/preproc/html/pushback.cpp: Some local variable renamings.
2102 * src/preproc/pic/pic.y: Remove redundant declaration of `do_copy'.
2103 * src/preproc/pic/object.cpp: Some local variable renamings.
2105 * src/preproc/refer/label.y (lookup_label): Remove redundant
2106 declaration of local variable.
2108 * src/preproc/soelim.cpp: Remove redundant declaration of
2109 `interpret_lf_args'.
2111 * src/preproc/tbl/main.cpp: Some local variable renamings.
2113 * src/roff/groff/groff.cpp (main): Use cast for string constant.
2114 * src/roff/groff/pipeline.c: Enclose declarations of `error',
2115 `c_fatal', and `i_to_a' with `extern "C"' for C++.
2116 Don't use C++-style comments.
2118 * src/roff/troff/env.h: Remove redundant declaration of `title'.
2119 * src/roff/troff/node.h, src/roff/troff/env.cpp,
2120 src/roff/troff/div.cpp, src/roff/troff/node.cpp: Some local variable
2122 * src/roff/troff/div.h: Remove redundant declaration of
2124 * src/roff/troff/troff.h: Remove redundant declaration of
2126 * src/roff/troff/input.cpp: Remove redundant declaration of
2127 `handle_first_page_transition' and `process_input_stack'.
2129 * src/utils/hpftodit.cpp: Some local variable renamings.
2131 * src/utils/indxbib/signal.c: Enclose functions with `extern "C"'
2133 Don't define RETSIGTYPE.
2134 * src/utils/indxbib/indxbib.cpp: Some local variable renamings.
2136 * src/utils/pfbtops/pfbtops.cpp: Don't use K&R style.
2137 (error): Use `const' in argument.
2138 (main): Remove redundant declaration of `optind'.
2139 Move declaration of `Version_string' to top-level.
2141 * PROBLEMS: Document difficulties compiling signal.c if a C++
2142 compiler is used for C.
2144 2004-04-07 Werner LEMBERG <wl@gnu.org>
2146 * Makefile.sub (DISTCLEANFILES): Add `test-groff'.
2148 2004-04-06 Keith Marshall <keith.d.marshall@ntlworld.com>
2150 Make scripts like nroff.sh and neqn.sh portable across various
2151 (Unix-like) shell implementations from Cygwin, MSYS, etc., which use
2152 non-POSIX path separators. The idea is to extend those scripts to
2153 decide at run-time (of the script) which path separator to use.
2155 * arch/misc/Makefile.sub: New file.
2156 * arch/misc/shdeps.sh: New file, generating OS dependency fixups.
2157 This script handles @GROFF_BIN_PATH_SETUP@, replacing it with
2158 a proper definition of the variable `GROFF_RUNTIME'.
2160 * Makefile.in (SH_DEPS_SED_SCRIPT): New variable.
2161 (MDEFINES): Add SH_DEPS_SED_SCRIPT.
2162 (PROGDEPDIRS): New variable.
2164 (PROGDIRS): Add PROGDEPDIRS.
2166 * src/preproc/eqn/Makefile.sub (neqn): Call SH_DEPS_SED_SCRIPT.
2167 Don't substitute @SEP@ and @BINDIR@.
2168 * src/preproc/eqn/neqn.sh: Use @GROFF_BIN_PATH_SETUP@.
2169 (PATH): Use GROFF_RUNTIME.
2171 * src/roff/nroff/Makefile.sub (nroff): Call SH_DEPS_SED_SCRIPT.
2172 Don't substitute @SEP@ and @BINDIR@.
2173 * src/roff/nroff/nroff.sh: Use @GROFF_BIN_PATH_SETUP@.
2174 (PATH): Use GROFF_RUNTIME.
2176 2004-04-05 Keith Marshall <keith.d.marshall@ntlworld.com>
2178 * src/roff/nroff/nroff.sh: Implement work-around for sh.exe from
2179 Cygwin which doesn't handle stderr correctly.
2181 2004-03-08 Werner LEMBERG <wl@gnu.org>
2183 * Makefile.comm (install_dev, uninstall_dev): Protect `for' loops
2184 against empty argument. Problem reported by <cgd@broadcom.com>.
2186 2004-03-05 Keith Marshall <keith.d.marshall@ntlworld.com>
2188 * Makefile.in (SEP): Replaced with...
2189 (RT_SEP, SH_SEP): Separators for the target platform's native path
2190 separator and the build environment, respectively.
2191 (fontpath, tmacpath): Use RT_SEP.
2192 (MDEFINES): Updated.
2194 * contrib/mom/Makefile.sub (GROFF_BIN_PATH): Use SH_SEP.
2195 * doc/Makefile.sub (GROFF_BIN_PATH): Use SH_SEP.
2196 * src/preproc/eqn/Makefile.sub (neqn): Use SH_SEP.
2197 * src/roff/nroff/Makefile.sub (nroff): Use SH_SEP.
2199 2004-03-05 Werner LEMBERG <wl@gnu.org>
2201 * fonts/devlj4/Makefile.sub (LJ4RES): Set to 1200. This helps to
2202 reduce alignment problems with newer printers which use built-in
2203 TrueType fonts (instead of the older Intellifonts). The ideal
2204 solution is to provide a second set of groff metric files, but this
2205 is extremely time-consuming to produce, given that HP's metric
2206 files are very rudimentary.
2208 2004-03-01 Werner LEMBERG <wl@gnu.org>
2210 * src/devices/grolj4/lj4.cpp (main): Fix argument of getopt_long.
2211 s/operand/argument/ in error message.
2213 2004-03-01 Keith Marshall <keith.d.marshall@ntlworld.com>
2215 * src/roff/groff/groff.cpp (main): Don't allow option -o if -Thtml
2218 2004-03-01 Antti Kantee <pooka@netbsd.org>
2220 * tmac/s.tmac (XE): Fix error message.
2222 2004-02-27 Jeff Conrad <jeff_conrad@msn.com>
2224 * src/include/nonposix.h (write, dup, dup2, close) [_MSC_VER]:
2227 * src/roff/groff/pipeline.c: Declare strcasecmp.
2228 (run_pipeline) [_WIN32]: Use function name variants which don't
2230 Fix stream handling.
2232 2004-02-27 Keith Marshall <keith.d.marshall@ntlworld.com>
2234 * src/include/nonposix.h: Fix declaration of `system_shell_name'.
2235 Declare `spawnvp_wrapper' and macro definitions of spawnvp only
2236 for platforms which use the native Win32 runtime libraries.
2237 (FLUSH_INPUT_PIPE) [_UWIN]: Provide non-empty version.
2239 * src/libs/libgroff/quotearg.c (QUOTE_ARG_MALLOC_ERROR,
2240 QUOTE_ARG_REALLOC_ERROR): Fix string.
2242 * src/preproc/html/pre-html.cpp: Remove declaration of
2244 Don't use __MINGW32__.
2245 s/DEBUG_FILE/DEBUG_FILE_DIR/.
2246 (DEBUG_TEXT, DEBUG_NAME, DEBUG_FILE) [DEBUGGING]: New macros.
2247 (OUTPUT_STREAM, PS_OUTPUT_STREAM, REGION_OUTPUT_STREAM): New macros.
2248 (char_buffer::run_output_filter) [MAY_FORK_CHILD_PROCESS]: Fix
2249 calls to `set_redirection' and `WAIT'.
2250 [MAY_SPAWN_ASYNCHRONOUS_CHILD]: Remove unused variable `i' and `j'.
2251 Fix calls to `set_redirection' and `save_and_redirect'.
2252 (char_buffer::do_html, char_buffer::do_image) [DEBUGGING]: Fix calls
2253 to `set_redirection' and `save_and_redirect'.
2254 (usage): Fix message.
2255 (makeTempFiles, main): Use `DEBUG_FILE'.
2257 2004-02-21 Werner LEMBERG <wl@gnu.org>
2259 * src/roff/troff/troff.h (WARN_TOTAL): Fix value.
2261 2004-02-21 Keith Marshall <keith.d.marshall@ntlworld.com>
2263 * src/libs/libgroff/quotearg.c: New file, providing proper argument
2264 quoting for MSVC's spawn* and exec* functions.
2265 * src/libs/libgroff/spawnvp.c: New file, providing a wrapper around
2266 spawnvp with proper quoting for MSVC.
2268 * src/libs/libgroff/assert.cpp (program_name),
2269 src/libs/libgroff/new.cpp (program_name): Declare as `extern "C"'.
2270 * src/libs/libgroff/Makefile.sub (OBJS, CSRCS): Updated.
2272 * src/roff/troff/input.cpp (program_name): Declare as `extern "C"'.
2274 * src/include/error.h (program_name): Declare as `extern "C"'.
2275 * src/include/nonposix.h [__MSDOS__ ...]: Handle spawnvp.
2277 2004-02-21 Jeff Conrad <jeff_conrad@msn.com>
2279 * src/preproc/html/pre-html.cpp [__CYGWIN__ ...]: Declare
2281 [MAY_SPAWN_ASYNCHRONOUS_CHILD]: Declare i and j.
2283 2004-02-20 Jeff Conrad <jeff_conrad@msn.com>
2285 * src/roff/groff/pipeline.c (cmd) [__MSDOS__ || ...]: New global
2287 (sbasename) [__MSDOS__ || ...]: New function.
2288 (system_shell_name) [__MSDOS__ || ...]: Use a different, more
2290 (system_shell_dash_c, is_system_shell) [__MSDOS__ || ...]: Updated.
2291 (run_pipeline) [_WIN32]: Use _XXX variants for some macros instead
2293 Use STDOUT_FILENO instead of hardcoded file handle.
2294 (signal_catcher) [__MSDOS__]: Moved to non-_WIN32 section.
2296 2004-02-19 Werner LEMBERG <wl@gnu.org>
2298 * src/roff/troff/div.cpp: Include nonposix.h after troff.h to
2299 avoid warnings w.r.t. redefinition of P_tmpdir for some compilers.
2301 2004-02-18 Werner LEMBERG <wl@gnu.org>
2303 * font/devlj4/Makefile.sub (DEVFILES): Updated to contain all
2304 new font and mapping files.
2306 2004-02-18 Jeff Conrad <jeff_conrad@msn.com>
2307 Keith Marshall <keith.d.marshall@ntlworld.com>
2309 * src/include/nonposix.h (FLUSH_INPUT_PIPE): New macro to empty
2310 an input pipe. This is needed for the MSVC compiler to make troff's
2313 * src/roff/troff/div.cpp: Include nonposix.h.
2314 (cleanup_and_exit): Call FLUSH_INPUT_PIPE.
2316 2004-02-17 Werner LEMBERG <wl@gnu.org>
2318 * font/devlj4/generate/special.awk: New script.
2319 * font/devlj4/generate/Makefile (S): Use special.awk.
2320 * font/devlj4/*: Regenerated, including the following new files:
2321 Arial (AR, AB, AI, ABI), Times New Roman (TNRR, TNRB, TNRI, TNRBI),
2322 MS Symbol (SYMBOL), Wingdings (WINGDINGS).
2323 * NEWS: Document new lj4 fonts and revised hpftodit.
2325 2004-02-17 Paco Andrés Verdú <pandres@dragonet.es>
2327 * src/devices/grolbp/lbp.h (vmdvarc): Fix formatting string.
2329 2004-01-25 Werner LEMBERG <wl@gnu.org>
2331 * src/libs/libgroff/progname.cpp: Replaced with...
2332 * src/libs/libgroff/progname.c: New file.
2333 * src/libs/libgroff/Makefile.sub: Updated accordingly.
2335 2004-01-17 Werner LEMBERG <wl@gnu.org>
2337 * font/devlj4/generate/Makefile (SYMBOL): Use 9nb28703.tfm.
2339 2004-01-16 Jeff Conrad <jeff_conrad@msn.com>
2341 * font/devlj4/generate/wingdings.map,
2342 font/devlj4/generate/symbol.map: Include unnamed glyphs.
2343 Use groff glyph names where possible.
2344 * src/devices/grolj4/lj4_font.man: Minor updates.
2346 2004-01-13 Werner LEMBERG <wl@gnu.org>
2348 * tmac/www.tmac (DC): Handle TTY devices.
2350 * doc/webpage.ms: Document viewCVS from ffii.org.
2351 * NEWS, README: Updated.
2353 * src/roff/groff/groff.man: Mention lj4_font man page.
2355 * font/devlj4/generate/Makefile (SYMBOLMAP, WINGDINGSMAP): New
2357 (FONTS): Add SYMBOL and WINGDINGS.
2358 (SYMBOL, WINGDINGS): New targets.
2360 2004-01-13 Jeff Conrad <jeff_conrad@msn.com>
2362 * src/devices/grolj4/lj4_font.man: New man page.
2363 * src/devices/grolj4/Makefile.sub (MAN5): New variable.
2364 * src/devices/grolj4.man: Mention lj4_font man page.
2366 * src/utils/hpftodit/hpftodit.cpp (read_map): Handle line comments.
2367 * src/utils/hpftodit/hpftodit.man: Document it.
2369 Remove details about fonts (which are now in lj4_font.man).
2371 * font/devlj4/generate/symbol.map,
2372 font/devlj4/generate/wingdings.map: New files.
2374 2004-01-12 Werner LEMBERG <wl@gnu.org>
2376 * README: Mention ffii's viewcvs access.
2378 2004-01-09 Werner LEMBERG <wl@gnu.org>
2380 * font/devlj4/generate/special.map: Map MSL 228 to U+221F.
2382 2004-01-09 Jeff Conrad <jeff_conrad@msn.com>
2384 Revert most of the change from 2004-01-03 to better control used
2387 * src/utils/hpftodit/hpftodit.cpp (symbol_set): New structure.
2388 (text_symbol_sets, special_symbol_sets): New arrays.
2389 (symbol_set_table): New global variable.
2390 (read_symbol_sets): Use search order given in the text_symbol_sets
2391 and special_symbol_sets arrays. If command line flag -a is not
2392 given, search both arrays.
2393 (output_charset): Require x_height_tag only for command line flag -i.
2395 2004-01-06 Werner LEMBERG <wl@gnu.org>
2397 Implement string-valued registers \n[.m] and \n[.M] to return the
2398 name of the current drawing and background color, respectively.
2400 * src/roff/troff/symbol.h: Moved to...
2401 * src/include/symbol.h: Here.
2402 Small fixes to make it work outside of the `troff' directory.
2403 * src/roff/troff/symbol.cpp: Moved to...
2404 * src/libs/libgroff/symbol.cpp: Here.
2405 Small fixes to make it work outside of the `troff' directory.
2407 * src/include/Makefile.sub (HDRS), src/libs/libgroff/Makefile.sub
2408 (OBJS, CCSRCS), src/roff/troff/Makefile.sub (OBJS, CCSRCS, HDRS):
2411 * src/include/color.h: Include symbol.h.
2412 (color): Add new field `nm'.
2413 * src/libs/libgroff/color.cpp (color::color): Updated.
2415 * src/roff/troff/dictionary.cpp, src/roff/troff/div.cpp,
2416 src/roff/troff/node.cpp, src/roff/troff/number.cpp,
2417 src/roff/troff/reg.cpp: Don't include symbol.h.
2419 * src/roff/troff/env.cpp: Don't include symbol.h.
2420 (environment::get_glyph_color_string,
2421 environment_get_fill_color_string): New member functions.
2422 (init_env_requests): Handle `.m' and `.M' registers.
2423 * src/roff/troff/input.cpp: Don't include symbol.h.
2424 (default_symbol): Moved to symbol.cpp/symbol.h.
2425 (do_glyph_color, do_fill_color, define_color): Pass symbol name
2426 to color constructor.
2427 * src/roff/troff/env.h: Updated.
2429 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
2430 Document new registers.
2432 2004-01-05 Werner LEMBERG <wl@gnu.org>
2434 * src/roff/troff/node.cpp (space_node::get_breakpoints,
2435 space_node::nbreaks): Protect against zero `next' field.
2437 2004-01-03 Jeff Conrad <jeff_conrad@msn.com>
2439 In hpftodit, use the symbol sets offered in the TFM.
2441 * src/utils/hpftodit/hpftodit.cpp (NO_GLYPH): New constant.
2442 (symbol_set, text_symbol_sets, special_symbol_sets,
2443 symbol_set_table): Removed.
2444 (get_printcode): Removed.
2445 (read_symbol_sets): Initialize `symbol_set' field with
2447 Simplify code to just use the `kind' value.
2448 (output_charset): Improve output formatting.
2449 (dump_symbols): Simplified.
2451 2004-01-02 Werner LEMBERG <wl@gnu.org>
2453 * font/devlj4/generate/text.map: Add more MSL numbers.
2455 2004-01-02 Jeff Conrad <jeff_conrad@msn.com>
2457 * src/utils/hpftodit/hpftodit.cpp (is_decomposed): New macro.
2458 (text_symbol_sets): Add more symbol sets.
2459 (debug_flag): New static variable (moved from `main').
2460 (get_printcode, show_symset): New functions.
2461 (main): Remove `debug_flag'.
2462 (output_charset): Use `show_symset'.
2463 (dump_symbols): Use `show_symset'.
2464 Print symsets for all glyphs.
2465 (read_map): Actually call `unicode_to_ucode_make' but this time
2468 2004-01-01 Werner LEMBERG <wl@gnu.org>
2470 * font/devlj4/generate/text.map, font/devlj4/generate/special.map:
2471 Fix placement of comments.
2473 2004-01-01 Jeff Conrad <jeff_conrad@msn.com>
2475 * src/utils/hpftodit/hpftodit.cpp (main): Read map file also if
2476 option `-d' is given.
2477 (output_charset): Improve warning messages to give more information.
2478 (dump_symbols): Make information more precise.
2480 (read_map): Don't call unicode_to_ucode_name; the glyph names must
2481 appear as-is and shouldn't be decomposed.
2483 2003-12-31 Werner LEMBERG <wl@gnu.org>
2485 * src/utils/hpftodit/hpftodit.cpp (dump_tags): Handle posture_tag.
2486 * font/devlj4/generate/Makefile (IFLAG): Updated to new units.
2487 (FONTS): Add TrueType font families Arial and Times New Roman.
2488 (TNRR, TNRB, TNRI, TNRBI, AR, AB, AI, ABI): New targets.
2489 * font/devlj4/generate/text.map: Fix Unicode values of `fi' and
2492 2003-12-31 Jeff Conrad <jeff_conrad@msn.com>
2494 * test-groff.in (SEP): Quote value.
2495 * src/roff/troff/node.cpp (suppress_node::tprint): Change type of
2496 `tem' to `char*' to avoid deallocation of a pointer to a constant
2497 object which some compilers don't like.
2499 2003-12-31 Werner LEMBERG <wl@gnu.org>
2501 * font/devlj4/generate (text.map, special.map): Rewritten to work
2502 with the new hpftodit version.
2504 2003-12-30 Jeff Conrad <jeff_conrad@msn.com>
2506 * src/utils/hpftodit/hpftodit.cpp (output_charset): Emit HP symbol
2507 set and 8bit character code for all glyphs also.
2509 2003-12-30 Werner LEMBERG <wl@gnu.org>
2511 * src/libs/libgroff/strcasecmp.c: Updated from gnulib.
2513 2003-12-29 Werner LEMBERG <wl@gnu.org>
2515 More fixes for MSVC compiler.
2517 * doc/Makefile.sub, contrib/mom/Makefile.sub (GROFF_BIN_PATH): Use
2520 * src/include/nonposix.h (STDIN_FILENO, STDOUT_FILENO,
2521 STDERR_FILENO) [_MSC_VER]: Define conditionally.
2522 (getpid) [_MSC_VER]: Remove.
2523 Include direct.h and process.h conditionally.
2525 * src/roff/troff/node.cpp (suppress_node::tprint): Don't use
2526 parentheses for a_delete.
2528 * src/utils/lookbib/lookbib.cpp: Include nonposix.h.
2530 * test-groff: Replaced with...
2531 * test-groff.in: This new template to handle path separator
2534 * configure.ac: Check for direct.h and process.h.
2535 Generate test-groff script.
2536 * configure, src/include/config.hin: Regenerated.
2538 2003-12-28 Werner LEMBERG <wl@gnu.org>
2540 Add integral extension glyph.
2541 Add new option `-x' to afmtodit to suppress use of built-in AGL.
2543 * font/devhtml/R.proto, font/devutf8/R.proto: Add `u23AE'.
2545 * font/devps/generate/textmap: Provide entry for `integralex' to
2546 override (old) PUA value of the AGL.
2547 * font/devps/generate/Makefile (SS): Add afmtodit option `-x'.
2548 * font/devps/*: Regenerated.
2550 * src/utils/afmtodit/afmtodit.pl: Add option `-x'.
2551 * src/utils/afmtodit/afmtodit.man, NEWS: Updated.
2553 2003-12-27 Werner LEMBERG <wl@gnu.org>
2555 Add forgotten `coproduct' symbol (already available for DVI).
2557 * font/devhtml/R.proto, font/devps/generate/textmap,
2558 font/devps/symbolmap, font/devutf8/R.proto, man/groff_char.man,
2559 src/libs/libgroff/uniglyph.cc, src/libs/libgroff/glyphuni.cpp: Add
2560 U+2210 (\[coproduct]).
2562 2003-12-26 Jeff Conrad <jeff_conrad@msn.com>
2564 hpftodit has been extended to handle TrueType metric files and
2565 more glyphs. See hpftodit.man for more details.
2567 * src/utils/hpftodit/hpftodit.cpp: Include stdio.h, string.h,
2568 ctype.h, and unicode.h.
2569 s/msl/charcode/ everywhere since we now handle Unicode values also.
2570 (equal, NO, YES, MSL, SYMSET, UNICODE, UNICODE): New macros.
2571 Use it where appropriate.
2572 (MULTIPLIER): Replaced with...
2573 (multiplier): New global static variable.
2575 (tag_type): Add more TFM tags.
2576 (tag_name): New array.
2577 (ENUM_TYPE, FLOAT_TYPE): Removed.
2578 (BYTE_TYPE): New value assigned.
2579 (ASCII_TYPE, RATIONAL_TYPE): New enumeration values.
2580 (text_symbol_sets, special_symbol_sets): Extended to cover more
2582 (check_type): Add return value.
2583 (check_units): Add parameters to get ppi and upem values.
2584 Handle TrueType TFM data.
2585 (output_font_name): New function.
2586 (output_charset): Add parameter to handle TFM type.
2587 Handle TrueType TFMs also.
2588 (em_fract): New macro.
2589 (dump_tags): Be much more verbose and handle more tags.
2590 (dump_ascii, dump_symbol_sets, dump_symbols): New functions.
2591 (hp_msl_to_ucode_name, unicode_to_ucode_name, is_uname): New
2593 (read_map): Add parameter to handle TFM type.
2594 Handle both MSL and Unicode mappings.
2595 (main): Add two new command line options `-a' and `-q'.
2596 Updated to make use of new functions.
2599 * src/utils/hpftodit/hpuni.cpp: New file.
2601 * src/utils/hpftodit/Makefile.sub, src/utils/hpftodit/hpftodit.man:
2604 2003-12-25 Werner LEMBERG <wl@gnu.org>
2606 * src/include/nonposix.h (read) [_MSC_VER]: Define.
2608 2003-12-24 Werner LEMBERG <wl@gnu.org>
2610 * src/utils/afmtodit/afmtodit.man: Some reformulations as suggested
2611 by Michail Vidiassov <master@iaas.msu.ru>.
2613 2003-12-20 Werner LEMBERG <wl@gnu.org>
2615 * font/devhtml/R.proto: Add u00{47,67}_0306, u00{53,73}_0327,
2617 Add missing latin-2 glyphs.
2618 * font/devutf8/R.proto: Add missing latin-2 glyphs.
2620 * tmac/troffrc: Load `composite.tmac' earlier.
2622 * tmac/dvi.tmac, tmac/ps.tmac, tmac/lbp.tmac: Add u00{47,67}_0306,
2623 u00{53,73}_0327, and u0049_0307.
2624 * tmac/X.tmac: Add u00{47,67}_0306.
2625 * tmac/tty-char.tmac: Use composite glyph names for readability.
2629 * src/include/unicode.h: Remove `extern' keywords.
2631 2003-12-20 Nilgün Belma Bugüner <nilgun@superonline.com>
2633 * tmac/latin5.tmac: New file.
2635 2003-12-19 Werner LEMBERG <wl@gnu.org>
2637 Add some glyphs needed for Turkish.
2639 * font/devutf8/R.proto: Add u00{47,67}_0306, u00{53,73}_0327,
2642 * tmac/composite.tmac: Add `,' as a synonym for `ac' accent.
2643 * tmac/tty-char.tmac: Add representations for u00{47,67}_0306,
2644 u00{53,73}_0327, and u0049_0307.
2646 2003-12-18 Werner LEMBERG <wl@gnu.org>
2648 * src/devices/grops/ps.cc (ps_output::put_float): Revert change
2650 Remove trailing zeros.
2652 2003-12-17 Werner LEMBERG <wl@gnu.org>
2654 Make \? transparent to end-of-sentence recognition.
2656 * src/roff/troff/input.cc (non_interpreted_node): Add
2657 `ends_sentence' member function.
2659 2003-12-16 Werner LEMBERG <wl@gnu.org>
2661 * doc/groff.texinfo: Document `dt' request correctly.
2662 Other minor typographical improvements.
2664 2003-12-10 Michail Vidiassov <master@iaas.msu.ru>
2666 * src/utils/afmtodit/Makefile.sub (afmtodit): Fix typo.
2668 2003-12-10 Richard Stallman <rms@gnu.org>
2670 * LICENSE: Better wording.
2672 2003-12-09 Werner LEMBERG <wl@gnu.org>
2674 * aclocal.m4 (GROFF_BROKEN_SPOOLER_FLAGS): Set default value to 0.
2675 * configure, NEWS: Updated.
2677 2003-12-08 Werner LEMBERG <wl@gnu.org>
2679 * FDL: Updated to version 1.2 (from www.gnu.org/copyleft).
2681 2003-12-07 Bernd Warken <bwarken@mayn.de>
2685 2003-12-07 Werner LEMBERG <wl@gnu.org>
2687 * INSTALL: Improved.
2689 2003-12-05 Keith Marshall <keith.d.marshall@ntlworld.com>
2691 Use path separator character of target platform for compiled-in
2694 * aclocal.m4 (GROFF_TARGET_PATH_SEPARATOR): New macro.
2695 * configure.ac: Use GROFF_TARGET_PATH_SEPARATOR.
2696 * configure: Regenerated.
2697 * Makefile.in (SEP): Use GROFF_PATH_SEPARATOR.
2699 2003-12-05 Werner LEMBERG <wl@gnu.org>
2701 * src/include/nonposix.h (PATH_SEP_CHAR): New definition.
2702 Replace `PATH_SEP[0]' with `PATH_SEP_CHAR' everywhere.
2704 2003-12-04 Bernd Warken <bwarken@mayn.de>
2706 * LICENSE: New file.
2708 2003-12-03 Werner LEMBERG <wl@gnu.org>
2710 * src/utils/afmtodit/afmtodit.pl: Comment out code which handles
2711 ligatures present in AFM files since groff currently only
2712 understands some standard ligatures and nothing else.
2714 2003-12-03 Jeff Conrad <jeff_conrad@msn.com>
2716 * src/roff/groff/groff.cpp (main): Don't run the spooler if
2719 * src/roff/groff/pipeline.c (run_pipeline) [_WIN32]: Fix error
2722 Don't use Unix wait flags.
2724 2003-12-02 Werner LEMBERG <wl@gnu.org>
2726 * src/roff/troff/glyphuni.cpp, src/roff/troff/unicode.cpp,
2727 src/roff/troff/unicode.h, src/roff/troff/uniglyph.cpp,
2728 src/roff/troff/uniuni.cpp: Moved to...
2729 * src/libs/libgroff/glyphuni.cpp, src/libs/libgroff/unicode.cpp,
2730 src/libs/libgroff/unicode.h, src/libs/libgroff/uniglyph.cpp,
2731 src/libs/libgroff/uniuni.cpp: Here.
2733 * src/include/Makefile.sub.old (HDRS),
2734 src/libs/libgroff/Makefile.sub (OBJS, CCSRCS),
2735 src/roff/troff/Makefile.sub (HDRS, PBJS, CCSRCS): Updated.
2737 2003-12-01 Keith Marshall <keith.d.marshall@ntlworld.com>
2739 * src/preproc/htlp/pre-html.cpp (__tmpfile): Renamed to
2743 2003-12-01 Werner LEMBERG <wl@gnu.org>
2745 * groff.texinfo: Document special behaviour of `.vs 0'.
2746 Improve documentation of `cflags' request.
2749 2003-11-29 Werner LEMBERG <wl@gnu.org>
2751 * font/devlj4/generate/Makefile (CORONET): Use correct TFM.
2752 * font/devlj4/CORONET: Regenerated.
2754 2003-11-24 Werner LEMBERG <wl@gnu.org>
2756 * src/roff/troff/env.cpp (hyphen_trie::read_patterns_file): Fix loop
2757 if processing hyphenation patterns in traditional mode.
2758 Improve error messages.
2760 2003-11-20 Werner LEMBERG <wl@gnu.org>
2762 * src/roff/troff/node.cpp (troff_output_file::put_char_width,
2763 troff_output_file::put_char): Fix type of local variable `c'.
2765 2003-11-19 Werner LEMBERG <wl@gnu.org>
2767 * src/roff/groff/pipeline.c (P): Removed. Updated all function
2769 (i_to_a): Removed. libgroff already provides this function.
2770 (run_pipeline) [_WIN32]: Don't use itoa but i_to_a.
2772 2003-11-18 Keith Marshall <keith.d.marshall@ntlworld.com>
2774 * src/roff/groff/pipeline.c (xstrsignal): Fix usage of
2777 2003-11-17 Werner LEMBERG <wl@gnu.org>
2779 * COPYING: Use correct version.
2781 2003-11-11 Werner LEMBERG <wl@gnu.org>
2783 LynxOS 4.0.0 doesn't declare vfprintf.
2785 * configure.ac: Check for vfprintf.
2786 * configure: Regenerated.
2787 * src/include/lib.h: Handle `NEED_DECLARATION_VFPRINTF'.
2788 * src/include/config.hin: Regenerated.
2790 2003-11-10 Werner LEMBERG <wl@gnu.org>
2792 LynxOS 4.0.0 has snprintf (without declaration) but no vsnprintf.
2794 * configure.ac: Check for vsnprintf.
2795 * configure: Regenerated.
2796 * src/include/lib.h: Handle `NEED_DECLARATION_VSNPRINTF' and
2798 * src/include/config.hin: Regenerated.
2800 2003-11-09 Werner LEMBERG <wl@gnu.org>
2802 * aclocal.m4: Updated syntax to autoconf 2.59.
2803 (GROFF_HTML_PROGRAMS): Use AC_FOREACH.
2804 Don't check for gsos2.
2805 (GROFF_SRCDIR, GROFF_BUILDDIR): Removed. autoconf 2.59 provides
2806 working abs_top_srcdir and abs_top_builddir.
2808 * configure.ac: Updated syntax to autoconf 2.59.
2809 Don't call GROFF_SRCDIR and GROFF_BUILDDIR.
2810 Replace call to AC_DECL_SYS_SIGLIST with call to AC_CHECK_DECLS.
2811 * configure: Regenerated.
2813 * Makefile.in, doc/Makefile.in: s/@top_srcdir@/@abs_top_srcdir@/,
2814 s/@groff_top_builddir@/@abs_top_builddir@/.
2816 * src/roff/groff/pipeline.c (xstrsignal):
2817 s/SYS_SIGLIST_DECLARED/HAVE_DECL_SYS_SIGLIST/.
2819 2003-11-07 Werner LEMBERG <wl@gnu.org>
2821 * src/devices/grodvi/dvi.cpp (draw_dvi_printer::draw) ['a']: Always
2822 make start angle smaller than end angle to circumvent a bug in tpic
2823 handling of some versions of dvipdfm (and dvipdfmx).
2825 2003-10-30 Werner LEMBERG <wl@gnu.org>
2827 * src/devices/grops/grops.man: Improve section on creating EPS.
2829 2003-10-29 Werner LEMBERG <wl@gnu.org>
2831 * contrib/pic2graph/pic2graph.sh: Fix typo (-P-letter ->
2834 2003-10-28 Werner LEMBERG <wl@gnu.org>
2836 * doc/groff.texinfo: Fix documentation of `.if'.
2838 2003-10-27 Michail Vidiassov <master@iaas.msu.ru>
2840 * src/utils/afmtodit/afmtodit.pl: Handle unmapped characters of
2841 the form `uniXXXX' also.
2843 2003-10-27 Werner LEMBERG <wl@gnu.org>
2845 * contrib/eqn2graph/eqn2graph.sh, contrib/grap2graph/grap2graph.sh,
2846 contrib/pic2graph/pic2graph.sh: Implement secure management of
2848 Pass `-P-pletter' to groff to avoid data outside of the converted
2849 area -- some versions of `convert' (for example 5.3.8) don't check
2850 the bounding box of the image but always use a fixed image size
2851 (letter paper format).
2852 * contrib/eqn2graph/eqn2graph.man, contrib/grap2graph/grap2graph.man,
2853 contrib/pic2graph/pic2graph.man: Updated.
2855 * src/roff/groff/groff.man: Document $TMP and $TEMP.
2857 2003-10-26 Werner LEMBERG <wl@gnu.org>
2859 * src/preproc/pic/troff.cpp (troff_output::simple_circle,
2860 troff_output::simple_ellipse, troff_output::simple_arc,
2861 troff_output::simple_line, troff_output::simple_spline,
2862 troff_output::simple_polygon): Insert a space before arguments.
2863 (troff_output::set_fill): Emit `\&' before `\D'Fg...' since the
2864 latter doesn't produce a node, so the following `.sp -1' would do
2866 Don't emit `.sp -1' after \M. This also doesn't produce a token
2867 (and we don't have to care about compatibility mode).
2868 (troff_output::set_color, troff_output::reset_color): Don't emit
2869 `.sp -1' after \M and \m.
2871 * src/roff/troff/input.cpp (old_have_input): New global variable.
2872 (input_stack::get): Handle `old_have_input'.
2873 (process_input_stack) <token::TOKEN_NEWLINE>: Call
2874 `trapping_blank_line' depending on `old_have_input', not
2877 2003-10-20 Keith Marshall <keith.d.marshall@ntlworld.com>
2879 * src/libs/libgroff/tmpfile.cpp [__MSDOS__, _Win32]
2880 (WIN32_TMPDIR_ENVVAR, MSDOS_TMPDIR_ENVVAR): New macros, providing
2881 default directory names for temporary files.
2882 [__MSDOS__, _Win32] (temp_init::temp_init): Use them.
2884 * src/roff/groff/pipeline.c [__MSDOS__]: Include stdlib.h.
2885 [__MSDOS__] (run_pipeline): Honour environment variables.
2886 Don't use `tmpnam' but `tempnam' to work around messy
2889 * README.MinGW: New file.
2891 2003-10-16 Werner LEMBERG <wl@gnu.org>
2893 * src/preproc/html/pre-html.cpp (write_upto_newline): Don't use
2894 `(*t)->next' without testing validity of `*t'.
2895 (usage): Make it more readable.
2897 2003-10-16 Keith Marshall <keith.d.marshall@ntlworld.com>
2899 Make html device run under both MS-DOS and Win32.
2901 * src/preproc/html/pre-html.cpp (MAY_FORK_CHILD_PROCESS,
2902 MAY_SPAWN_ASYNCHRONOUS_CHILD): New macros to control whether
2903 spawn or fork+exec has to be used, and whether parent must sleep
2904 until the child process terminates. Used in
2905 `char_buffer::run_output_filter'.
2906 (copyofstdoutfd): Removed.
2907 (char_buffer): Replace `write_file_html' and `write_file_troff'
2908 member functions with `emit_troff_output' and `run_output_filter'.
2909 (DEVICE_FORMAT, HTML_OUTPUT_FILTER, IMAGE_OUTPUT_FILTER): New
2911 (replaceFd): Replaced with...
2912 (set_redirection): New auxiliary function.
2913 (waitForChild): Replaced with...
2914 (save_and_redirect): New auxiliary function for.
2916 (char_buffer::do_html, char_buffer::do_image): Simplified, using new
2919 2003-10-14 Keith Marshall <keith.d.marshall@ntlworld.com>
2921 * aclocal.m4 (GROFF_SYS_NERR): Check stdlib.h also.
2922 (GROFF_LIBC): New function.
2923 * configure.ac: Call GROFF_LIBC.
2925 * configure: Regenerated.
2927 * src/include/lib.h: Handle __MINGW32__.
2928 * src/include/nonposix.h [_MSC_VER]: Handle __MINGW32__.
2929 Add macro for `pipe'.
2932 * src/roff/groff/pipeline.c (run_pipeline): Handle `no_pipe'
2935 * src/utils/indxbib/signal.c (handle_fatal_signal) [!HAVE_KILL]:
2938 2003-10-13 Werner LEMBERG <wl@gnu.org>
2940 Finally fix change 2003-08-26, based on ideas from Chuck Silvers
2943 * contrib/mom/Makefile.sub: Use a stamp file in the `examples'
2946 2003-10-12 Werner LEMBERG <wl@gnu.org>
2948 * src/roff/groff/groff.cpp (help), src/devices/grops/ps.cpp (usage),
2949 src/roff/troff/input.cc (usage): Updated.
2951 * NEWS, doc/groff.texinfo: Updated.
2953 2003-10-12 Peter Miller <millerp@canb.auug.org.au>
2955 * src/libs/libgroff/searchpath.cpp
2956 (search_path::open_file_cautious): New function which also handles
2957 `-' as stdin and stdout depending on the access mode.
2958 * src/include/searchpath.h (search_path): Updated.
2960 * src/devices/grops/ps.cpp (main): Handle new `-I' switch.
2961 * src/devices/grops/ps.h: Include `searchpath.h'.
2962 * src/devices/grops/psrm.cpp (resource_manager::supply_resource):
2963 Open resource file with `include_search_path.open_file_cautious'.
2964 * src/devices/grops/grops.man: Document new `-I' switch.
2966 * src/devices/grodvi/dvi.cpp (main), src/devices/grolbp/lbp.cpp
2967 (main), src/devices/grolj4/lj4.cpp (main),
2968 src/devices/grotty/tty.cpp (main): Ignore new `-I' switch.
2970 * src/preproc/soelim/soelim.cpp (include_list_length, include_list):
2972 (include_search_path): New global variable.
2973 (include_path_append): Removed.
2974 (main): Use `include_search_path.command_line_dir' to handle `-I'.
2975 (do_file): Simplify, using new
2976 `include_search_path.open_file_cautious'.
2978 * src/roff/groff/groff.cpp (print_commands): Accept file handle as
2980 (main): Pass arguments to `-I' to both troff and devices.
2981 Improve handling of `-V'.
2982 * src/roff/groff/groff.man: Document changes to -I and -V.
2984 * src/roff/troff/input.cpp (include_search_path): New global
2986 (next_file, source, ps_bbox_request, transparent_file,
2987 process_input_file): Use new
2988 `include_search_path.open_file_cautious'.
2989 (main) Handle `-I' switch.
2990 * src/roff/troff/node.cpp (troff_output_file::really_copy_file):
2991 Use new `include_search_path.open_file_cautious'.
2992 * src/roff/troff/node.h: New extern symbol `include_search_path'.
2993 * src/roff/troff/troff.man: Document new `-I' switch.
2995 2003-09-15 Ruslan Ermilov <ru@FreeBSD.org>
2997 Support multiple calls of .Lb in LIBRARY section.
2999 * tmac/doc-common (doc-in-library-section): New register.
3000 (doc-section-library): New string.
3001 (Sh): Set `doc-in-library-section'.
3003 * tmac/doc-syms (Lb): Insert breaks before and after arguments
3004 if in LIBRARY section.
3005 * tmac/doc.tmac (doc-save-global-vars): Updated.
3006 * NEWS, tmac/groff_mdoc.man: Updated.
3008 2003-09-14 Ruslan Ermilov <ru@FreeBSD.org>
3010 * tmac/doc-common (doc-default-operating-system): New variable.
3013 2003-09-08 Werner LEMBERG <wl@gnu.org>
3015 * tmac/doc.tmac (doc-reset-reference): Handle data for `%I' also.
3017 2003-08-31 Werner LEMBERG <wl@gnu.org>
3019 * contrib/mom/Makefile.sub: Fix last change to make it really work.
3020 * Makefile.comm: Use `test ... ||' in favor of `if test ...; then'.
3021 (install_dev, uninstall_dev): Check whether $(DEVSCRIPTS) and
3022 $(DEVFILES) are not empty.
3023 * Makefile.in: Use `test ... ||' in favor of `if test ...; then'.
3025 2003-08-26 Chuck Silvers <chuq@chuq.com>
3027 * contrib/mom/Makefile.sub (prepare_make_examples): Make it work
3028 with parallel runs of `make'.
3030 2003-08-23 Stephen Gildea <http://www.gildea.com/stephen>
3032 * src/preproc/ref/ref.cpp (reference::compute_sort_key): Always
3033 insert SORT_SEP. With certain combinations of sort specifications,
3034 refer sorted entries in the wrong order. In particular, entries
3035 with a missing field should be be sorted before all entries that
3036 have that field, before refer looks to the next field.
3038 2003-08-23 Werner LEMBERG <wl@gnu.org>
3040 * src/utils/pfbtops/Makefile.sub (LINK.c): Define it so that the
3041 g++ linker is used. Reported by Mark J. Reed
3042 <mark.reed@turner.com>.
3044 2003-08-16 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
3046 Add key character `x' to tbl which makes tbl call a user-defined
3047 macro on a table cell.
3049 * src/preproc/tbl/table.h (entry_modifier): Add `macro'.
3050 * src/preproc/tbl/table.cpp (block_entry::do_divert): Call
3051 `set_modifier' after printing the compatibility request.
3052 (set_modifier): Print call to `m->macro' if not empty.
3053 * src/preproc/tbl/main.cpp (entry_format::debug_print): Handle
3055 (process_format): Implement cases `x' and `X'.
3056 * src/preproc/tbl/tbl.man, NEWS: Updated.
3058 2003-08-15 Werner LEMBERG <wl@gnu.org>
3060 * doc/groff.texinfo: Minor fixes.
3062 2003-08-09 Werner LEMBERG <wl@gnu.org>
3064 * tmac/an-old.tmac [cR]: Fix redefinition of `bp'.
3066 2003-08-07 Werner LEMBERG <wl@gnu.org>
3068 * doc/Makefile.sub: Not all shells expand wildcards in the `for'
3069 argument list to nothing if there is no file to match. Use `ls' as
3070 a protection, similar to autoconf.
3072 * Makefile.comm (install_dev, uninstall_dev): Protect `for' against
3073 empty argument lists.
3075 * doc/groff.texinfo: Improve documentation how vertical spacing
3076 and line breaks interact.
3079 * tmac/www.tmac: Initialize `www-htmlimage-gap'.
3081 2003-08-03 Werner LEMBERG <wl@gnu.org>
3083 * NEWS, src/devices/grops/grops.man: -b16 is necessary to produce
3084 EPS (using eps2eps or similar programs to compute the bounding box).
3086 2003-07-24 Werner LEMBERG <wl@gnu.org>
3088 * doc/groff.texinfo: Use the new @/ command to avoid overlong lines.
3089 * doc/texinfo.tex: Updated from texinfo 4.6.
3090 * README.CVS: From now on we need texinfo 4.6.
3092 2003-07-23 Werner LEMBERG <wl@gnu.org>
3094 Add requests `dei1' and `ami1' for completeness.
3096 * src/roff/troff/input.cc (calling_mode): Remove
3097 CALLING_DISABLE_COMP.
3098 (comp_mode): New enumeration.
3099 (do_define_string, define_string, define_nocomp_string,
3100 append_string, append_nocomp_string): Updated.
3101 (do_define_macro): Add third parameter.
3102 (define_macro, define_nocomp_macro, define_indirect_macro,
3103 append_macro, append_nocomp_macro, append_indirect_macro): Updated.
3104 (define_indirect_nocomp_macro, append_indirect_nocomp_macro): New
3107 (init_input_requests): Add `dei1' and `ami1'.
3109 * tmac/trace.tmac: Handle de1 and am1.
3110 (de): Improve tracing message.
3111 (am): Add missing `do'.
3114 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
3115 Document new requests.
3117 2003-07-22 Heinz-Jürgen Oertel <hj.oertel@surfeu.de>
3119 Add option -G to .MPIMG to insert a gap between text and the image.
3121 * tmac/www.tmac (www-finish-left-po, www-finish-right-ll,
3122 www-finish-left-ll): Updated.
3123 (www-image-just, www-image-gap, www-htmlimage-gap): New variables.
3124 (MPIMG): Make option -L and -R optional.
3125 Implement option -G.
3127 2003-07-22 Gaius Mulley <gaius@glam.ac.uk>
3129 * src/devices/grohtml/post-html.cpp
3130 (html_printer::do_file_components): Don't use `stdout' as lvalue
3131 since it can be a macro.
3133 2003-07-22 Werner LEMBERG <wl@gnu.org>
3135 * src/libs/libgroff/strerror.c: Include errno.h to be in sync with
3136 the corresponding test in aclocal.m4.
3138 2003-07-21 Werner LEMBERG <wl@gnu.org>
3140 * src/preproc/html/pre-html.cpp (TRANSPARENT): Don't use colour
3141 names but RGB values directly. Otherwise pnmtopng depends on
3142 an external file `rgb.txt' which maps colour names to values.
3144 2003-07-20 Werner LEMBERG <wl@gnu.org>
3146 * aclocal.m4 (GROFF_SYS_ERRLIST): Include stdlib.h for MinGW.
3147 * configure, src/include/config.hin: Regenerated.
3149 * src/libs/libgroff/strerror.c: Include stdlib.h for MinGW.
3151 2003-07-19 Werner LEMBERG <wl@gnu.org>
3153 * PROBLEMS: Add solution for UTF-8 problem with hyphens.
3155 2003-07-18 Werner LEMBERG <wl@gnu.org>
3157 * *.man: Switch to non-compatibility mode temporarily if GNU
3158 syntax extensions are used in the particular man page.
3160 * PROBLEMS: Add solutions for SGR problems.
3162 2003-07-17 Werner LEMBERG <wl@gnu.org>
3164 Don't ignore grotty's command line options if \X'tty: sgr ...' is
3165 used to change the drawing scheme.
3167 * src/devives/grotty/tty.cpp (bold_flag_option,
3168 underline_flag_option, italic_flag_option, reverse_flag_option,
3169 bold_underline_mode_option): New global variables.
3170 (update_options): New function.
3171 (tty_printer::special): Call update_options.
3172 (main): Don't set xxx_flag but xxx_flag_option, then call
3175 2003-07-14 Werner LEMBERG <wl@gnu.org>
3177 Make grotty emit proper Unicode box drawing characters for -Tutf8.
3179 * src/devices/grotty/tty.cpp (START_LINE, END_LINE): New enum
3181 (hline_char, vline_char): New global variables.
3182 (tty_printer::tty_printer): Initialize them.
3183 (tty_printer::draw): Emit START_LINE and END_LINE flags for both
3184 horizontal and vertical lines.
3185 (crossings): New global array.
3186 (tty_printer::end_page): Use it to determine the proper crossing
3187 character for -Tutf8.
3189 2003-07-12 Werner LEMBERG <wl@gnu.org>
3191 * doc/Makefilesub (HTMLDOCFILESALL): New macro.
3192 (HTMLDOCFILES): Revert to `pic.html'.
3193 (CLEANADD, install_html, uninstall_sub): Use HTMLDOCFILESALL.
3195 2003-07-11 Werner LEMBERG <wl@gnu.org>
3197 * doc/pic.ms: Improve documentation of absolute coordinates.
3198 Document absolute positioning of pictures.
3200 * NEWS: Add new pic capability.
3202 2003-07-09 Hartmut Henkel <hartmut_henkel@gmx.de>
3204 * src/libs/libgroff/geometry.cpp (check_output_arc_limits):
3207 2003-07-07 Werner LEMBERG <wl@gnu.org>
3209 Implement support for dashed and dotted ellipses in pic. Based on
3210 a patch from Hartmut Henkel <hartmut_henkel@gmx.de>.
3212 * src/preproc/pic/common.cpp (common_output::ellipse_arc,
3213 common_output::dashed_ellipse, common_output::dotted_ellipse): New
3214 functions. Ellipse arcs are approximated with circle arcs.
3215 * src/preproc/pic/common.h (common_output): Updated.
3216 * src/preproc/pic/tex.cpp (tex_output::ellipse): Use new ellipse
3218 * src/preproc/pic/troff.cpp (simple_output::ellipse): Ditto.
3220 * src/preproc/pic/TODO, src/preproc/pic/pic.man: Updated.
3222 2003-07-06 Werner LEMBERG <wl@gnu.org>
3224 Make grotty work on platforms which have unsigned char as the
3225 default for char. Based on a patch by Thomas Klausner
3228 * src/devices/grotty/tty.cpp (schar): New typedef.
3229 Updated calls to declare_ptable and implement_ptable.
3230 (glyph): Use schar for back_color_idx and fore_color_idx.
3231 (tty_printer): Use schar for curr_fore_idx and curr_back_idx.
3232 (tty_printer::tty_color, tty_printer::tty_printer,
3233 tty_printer::color_to_idx, tty_printer::put_color): Updated.
3235 2003-07-06 Ruslan Ermilov <ru@FreeBSD.org>
3237 * src/roff/nroff/nroff.sh: Add option -d for completeness.
3238 * src/roff/nroff/nroff.man: Updated.
3240 2003-07-05 Werner LEMBERG <wl@gnu.org>
3242 * NEWS, tmac/groff_www.man: Updated.
3243 * doc/Makefile.sub: Updated.
3245 2003-07-05 Gaius Mulley <gaius@glam.ac.uk>
3247 Implement support for multiple HTML output files.
3249 * src/preproc/html/pre-html.cpp (scanArguments): Dummy handling for
3250 -j command line option.
3252 * src/devices/grohtml/post-html.cpp (job_name, multiple_files): New
3254 (file): New fields `new_output_file', `require_links',
3256 (file::file): Updated.
3257 (files::set_file_name, files::set_links_required,
3258 files::are_links_required, files::is_new_output_file,
3259 files::file_name, files::next_file_name): New functions.
3260 (header_desc): New fields `no_of_level_one_headings',
3262 (header_desc::header_desc): Updated.
3263 (header_desc::write_headings): Handle multiple files.
3264 (html_printer::write_header): Save file name in which header occurs.
3265 (html_printer::determine_header_level): Possibly split files on
3267 (html_printer::do_links, html_printer::troff_tag): Updated.
3268 (html_printer::insert_split_file, html_printer::do_job_name,
3269 html_printer::emit_link, html_printer::write_navigation,
3270 html_printer::do_file_components): New functions.
3271 (html_printer::~html_printer): Handle multiple files.
3272 (main): Handle command line option `-j'.
3274 * src/devices/grohtml/grohtml.man: Updated.
3276 * doc/Makefile.sub (pic.html), doc/Makefile.in (pic.html): New rule
3279 * tmac/www.tmac (JOBNAME): New macro.
3280 * tmac/s.tmac (SH-NO-TAG): New macro.
3281 (@SH): Call SH-NO-TAG.
3284 2003-07-05 Ruslan Ermilov <ru@FreeBSD.org>
3286 * tmac/groff_mdoc.man: Improve documentation of punctuation
3289 2003-07-04 Ruslan Ermilov <ru@FreeBSD.org>
3291 * tmac/doc.tmac (Bd): Change to doc-Li-font later.
3293 2003-07-03 Werner LEMBERG <wl@gnu.org>
3295 * tmac/an-old.tmac [cR]: Redefine `bp' to avoid empty lines.
3297 2003-07-01 Ruslan Ermilov <ru@FreeBSD.org>
3299 * tmac/doc.tmac (doc-do-func, doc-do-func-args): Don't print a comma
3300 after `/*' and `*/'.
3302 (Fn, Fo): Reduce indentation in synopsis.
3304 * tmac/doc-common (doc-check-depth): New macro.
3305 (doc-end-macro, Sh, Ss): Use it.
3306 (Cd): Fix behaviour in synopsis.
3307 (In): Make it parsed and callable.
3308 If not in the synopsis, represent the C header file enclosed in
3310 (doc-str-Rv-std-suffix, doc-str-Rv-stds-suffix, doc-str-Rv-std0):
3311 Use minus, not hyphen.
3313 * tmc/groff_mdoc.man: Updated.
3315 2003-07-01 Werner LEMBERG <wl@gnu.org>
3317 Integrated grap2graph, contributed by Eric S. Raymond.
3319 * contrib/grap2graph/{Makefile.sub, grap2graph.sh, grap2graph.man}:
3321 * Makefile.in, NEWS, MANIFEST, contrib/eqn2graph.man,
3322 contrib/pic2graph.man, src/roff/groff/groff.man: Updated.
3324 2003-07-01 Colin Watson <cjwatson@debian.org>
3326 * src/xditview/*.c: Add prototypes, fix return types, add includes.
3327 Based on work by Fumitoshi UKAI <ukai@debian.or.jp>.
3329 2003-06-31 Ruslan Ermilov <ru@FreeBSD.org>
3331 * tmac/tty-char.tmac: Provide `lb', `rb', `lk', `rk', `lt', `rt'.
3333 2003-06-31 Werner LEMBERG <wl@gnu.org>
3335 * doc/Makefile.sub (CLEANADD): Remove all files created by
3336 running `make groff.{pdf,dvi}'.
3338 * Makefile.sub (DISTCLEANFILES): Remove all non-source files from
3341 2003-06-30 Werner LEMBERG <wl@gnu.org>
3343 * Makefile.in (SHELL): Define as @SHELL@.
3344 (mkinstalldirs): Use $(SHELL).
3345 (MDEFINES): Add $(SHELL).
3346 * Makefile.comm (SHELL): Removed.
3348 2003-06-29 Werner LEMBERG <wl@gnu.org>
3350 * tmac/s.tmac (De, Ds): New aliases for .DE and .DS, respectively.
3351 The X11 documentation files use them.
3352 * tmac/groff_ms.man, doc/groff.texinfo: Document them.
3354 2003-06-15 Robert Goulding <goulding@Princeton.EDU>
3356 * tmac/e.tmac (@C): Handle .ad also.
3358 2003-06-12 Werner LEMBERG <wl@gnu.org>
3360 * src/preproc/tbl/tbl.man: Document formatting of text blocks.
3362 * src/roff/troff/input.cc (token::next) <handle_escape_char>:
3363 Assign `n' even here. It is possible to construct a node
3364 immediately following an escape character:
3372 2003-06-10 Werner LEMBERG <wl@gnu.org>
3374 * README.WIN32: Removed.
3375 * MANIFEST: Updated.
3377 2003-06-07 Werner LEMBERG <wl@gnu.org>
3379 * src/roff/nroff/nroff.sh: Don't emit SGR for option -u.
3381 2003-06-05 Werner LEMBERG <wl@gnu.org>
3383 * src/preproc/pic/pic.y <sprintf_args>: Implement workaround for bug
3384 in Compaq C++ V6.5-033 for Compaq Tru64 UNIX V5.1A (Rev. 1885).
3386 2003-06-03 Werner LEMBERG <wl@gnu.org>
3388 * src/preproc/grn/hdb.cpp (DBRead): Don't close file handle; this
3389 is done by the calling function.
3391 2003-05-22 Ruslan Ermilov <ru@FreeBSD.org>
3393 * tmac/X.tmac: Fix definition of `em'.
3395 2003-05-22 Werner LEMBERG <wl@gnu.org>
3397 * src/roff/troff/input.cc (return_macro_request): Fix detection of
3400 2003-05-18 Werner LEMBERG <wl@gnu.org>
3402 * tmac/doc.tmac (doc-tag-list): Force horizontal mode after tag
3403 to make items work which consist only of a tag.
3405 2003-05-17 Werner LEMBERG <wl@gnu.org>
3407 * tmac/doc.tmac (doc-tag-list): Don't use \Z to assure that spaces
3408 aren't stretched in a tag (this can fail with unformatted boxes).
3409 Instead, insert a break and go back one line.
3411 2003-05-16 Werner LEMBERG <wl@gnu.org>
3413 * src/roff/troff/input.cc (return_macro_request): If called with
3414 argument pop macro twice. We need this to trace `return'.
3416 * tmac/trace.tmac: Handle `return'.
3419 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
3422 2003-05-15 Larry Kollar <kollar@alltel.net>
3424 * tmac/groff_ms.man, doc/groff.texinfo: Improve documentation of
3425 registers `FPS', `FVS', and `FPD'.
3427 2003-05-15 Werner LEMBERG <wl@gnu.org>
3429 * src/utils/pfbtops/pfbtops.c (get_text): Handle loop counter
3432 2003-05-03 Ruslan Ermilov <ru@FreeBSD.org>
3434 * tmac/groff_mdoc.man: Slight improvements.
3436 2003-05-03 Werner LEMBERG <wl@gnu.org>
3438 * tmac/doc-common (doc-header): Emit vertical space of 1v instead of
3439 `doc-header-space' after header line if register `cR' is set.
3441 2003-05-02 Werner LEMBERG <wl@gnu.org>
3445 2003-05-01 Ruslan Ermilov <ru@FreeBSD.org>
3447 * tmac/doc-common (Nd): Use \[em].
3449 2003-05-01 Werner LEMBERG <wl@gnu.org>
3451 * tmac/doc-ditroff, tmac/doc-nroff (doc-header-space,
3452 doc-footer-space): Initialize to 0.5i.
3453 (doc-setup-page-layout): Don't set doc-header-space and
3456 2003-04-30 Werner LEMBERG <wl@gnu.org>
3458 * REVISION: Set to 1.
3460 * doc/pic.ms: Document possible problems with `figname'.
3462 2003-04-29 Werner LEMBERG <wl@gnu.org>
3464 Version 1.19 released
3465 =====================
3467 * VERSION: Set to 1.19.
3468 * REVISION: Set to 0.
3469 * doc/groff.texinfo, doc/webpage.ms, NEWS: Updated.
3471 * src/devices/grohtml/post-html.cpp (html_printer::~html_printer):
3472 Define charset as `US-ASCII' in html output.
3474 * tmac/www.tmac (ULE): Add missing scaling indicator.
3476 * win32-diffs: Removed.
3478 2003-04-28 Werner LEMBERG <wl@gnu.org>
3480 * doc/groff.texinfo: Document `dn' and `dl' registers if used with
3482 Document how to insert discardable whitespace with `.ss'.
3484 2003-04-27 Werner LEMBERG <wl@gnu.org>
3486 * src/preproc/pic/tex.cpp (tex_output::start_picture): Make code
3487 work with plain TeX also.
3489 * src/preproc/pic/pic.man, doc/pic.ms: Fix TeX code example.
3491 2003-04-25 Gaius Mulley <gaius@glam.ac.uk>
3493 * src/devices/grohtml/post-html.cpp (html_printer::~html_printer):
3496 2003-04-24 Werner LEMBERG <wl@gnu.org>
3498 * src/preproc/pic/pic.man, doc/pic.ms: Explain how to get a
3499 vbox with positive height and zero depth if in TeX mode.
3501 * NEWS: Document glyph name changes for grodvi and grolj4.
3503 2003-04-23 Werner LEMBERG <wl@gnu.org>
3505 * src/preproc/pic/tex.cpp (tex_output::start_picture): Fix TeX code.
3506 * doc/pic.ms: Fixed.
3508 2003-04-21 Werner LEMBERG <wl@gnu.org>
3510 HP-UX 10.20 has `snprintf' but it isn't declared.
3512 * configure.ac: Add declaration test for snprintf.
3513 * configure: Regenerated.
3514 * src/include/lib.h: Handle `NEED_DECLARATION_SNPRINTF'.
3515 * src/include/config.hin: Regenerated.
3517 2003-04-19 Werner LEMBERG <wl@gnu.org>
3519 Add keyword `figname' to pic, specifying the name of the picture
3520 box in TeX mode. Based on a patch from William J Poser
3521 <wjposer@unagi.cis.upenn.edu>.
3523 * src/preproc/pic/pic.y: New token `FIGNAME'.
3524 (macro_name): New rule of type <str>.
3525 (placeless_element): Handle `FIGNAME'.
3526 * src/preproc/pic/lex.cpp (lookup_keyword): Add `figname'.
3527 * src/preproc/pic/main.cpp (graphname): New global variable.
3528 (do_picture): Initialize `graphname'.
3529 * src/preproc/pic/pic.h: Updated.
3530 * src/preproc/pic/tex.cpp (tex_output::start_picture): Use
3533 (tex_output::text): Beautify output.
3534 * src/preproc/pic/object.cpp (object_spec::~object_spec): Deallocate
3535 `shaded' and `outlined' unconditionally.
3536 * NEWS, src/preproc/pic/pic.man, doc/pic.ms: Updated.
3539 * PROBLEMS, README.CVS: Mention that bison version 1.875b or
3540 greater is necessary.
3542 2003-04-17 Hartmut Henkel <hartmut_henkel@gmx.de>
3544 Add option -r to soelim to avoid emission of `.lf' lines.
3545 Add option -t to produces TeX comment lines instead of `.lf' lines.
3547 * src/preproc/soelim/soelim.cpp: New global variables `raw_flag'
3550 (main): Handle `-r' and `-t'.
3551 (set_location): Handle `raw_flag' and `tex_flag'.
3552 * src/preproc/soelim/soelim.man, NEWS: Updated.
3554 2003-04-17 Werner LEMBERG <wl@gnu.org>
3556 * tmac/hyphenex.sh: Replaced with...
3557 * tmac/hyphenex.pl: This perl script to avoid sed compatibility
3560 * aclocal.m4 (GROFF_HTML_PROGRAMS): Emit useful warning message
3561 if --quiet is used for the configure script.
3562 * configure: Regenerated.
3564 2003-04-16 Werner LEMBERG <wl@gnu.org>
3566 * src/devices/grohtml/post-html.cpp (text_glob::text_glob):
3567 Add `const' to second argument.
3568 (html_printer::add_table_end): Add `const' to argument.
3569 * src/devices/grohtml/html-text.cpp (html_text::issue_tag): Add
3570 `const' to arguments.
3571 * src/devices/grohtml/html-text.h: Updated.
3573 * src/devices/grolbp/charset.h (symset): Use `unsigned char'.
3574 * src/devices/grolbp/lbp.h (lbpputc): Use `unsigned char' for
3577 * src/devices/grotty/tty.cpp (tty_printer::make_rgb_string): Use
3578 cast for integer constant.
3580 * src/preproc/html/pre-html.cpp (image_device): Use `const'.
3581 (writeNbytes): Add `const' to first argument.
3582 (writeString): Add `const' to argument.
3583 (char_buffer::can_see): Add `const' to third argument.
3584 * src/preproc/html/pushback.cpp (pushBackBuffer::isString): Add
3585 `const' to argument.
3586 * src/preproc/html/pushback.h: Updated.
3588 * src/preproc/soelim/soelim.cpp (include_list): Add `const'.
3589 (include_path_append): Add `const' to argument.
3592 * src/roff/troff/uniglyph.cpp (unicode_to_glyph_list): Use `const'
3594 (unicode_to_glyph_init::unicode_to_glyph_init): Updated.
3595 * src/roff/troff/uniuni.cpp (unicode_decompose_list): Use `const'
3597 (unicode_decompose_init::unicode_decompose_init): Updated.
3598 * src/roff/troff/glyphuni.cpp (glyph_to_unicode_list): Use `const'
3600 (glyph_to_unicode_init::glyph_to_unicode_init): Updated.
3601 * src/roff/troff/input.cc (process_startup_file): Add `const' to
3604 * tmac/hyphenex.sh: Make script more portable by using a here
3607 2003-04-15 Werner LEMBERG <wl@gnu.org>
3609 Renamed all `*.cc' files to `*.cpp'.
3610 Updated all configuration files, makefiles, and documentation.
3612 2003-04-14 Werner LEMBERG <wl@gnu.org>
3614 * tmac/hyphenex.sh: Slight improvements.
3616 2003-04-13 Werner LEMBERG <wl@gnu.org>
3618 * font/devascii/R.proto, font/devcp1037/R.proto,
3619 font/devlatin1/R.proto, font/devutf8/R.proto: Fill up remaining
3620 character slots with unnamed glyphs.
3622 * tmac/an-old.tmac: Fix hyphenation value if `cR' is active.
3623 (an-first): New global variable.
3624 (an-header): Emit vertical space between multiple man pages.
3626 2003-04-11 Werner LEMBERG <wl@gnu.org>
3628 * doc/groff.texinfo, man/groff_out.man: \S only accepts integer
3631 2003-04-10 Werner LEMBERG <wl@gnu.org>
3633 * PROBLEMS: Revised.
3635 2003-04-10 Bernd Warken <bwarken@mayn.de>
3637 * doc/webpage.ms: Improved.
3639 2003-04-09 Werner LEMBERG <wl@gnu.org>
3641 Add register \n[.height] which returns the value of \H.
3642 Add register \n[.slant] which returns the value of \S.
3644 * src/roff/troff/env.cc (init_env_requests): Implement.
3645 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
3648 2003-04-08 Werner LEMBERG <wl@gnu.org>
3650 * tmac/html.tmac: Move some of the data into html-end.tmac.
3651 Remove most of the character translations for eqn since html fonts
3652 now cover those characters.
3654 * tmac/html-end.tmac: New file.
3655 * tmac/troffrc: Load html.tmac not www.tmac for -Thtml.
3656 * tmac/troffrc-end: Load html-end.tmac not html.tmac for -Thtml.
3657 * tmac/Makefile.sub (NORMALFILES): Add html-end.tmac.
3659 2003-04-07 Werner LEMBERG <wl@gnu.org>
3661 * man/groff_out.man: Document negative values of `N' if -Thtml is
3664 2003-04-06 Werner LEMBERG <wl@gnu.org>
3666 * Makefile.comm (depend.temp): Check location of YTABC.
3668 2003-04-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3670 * contrib/mom/Makefile.sub (GROFFBIN): New variable for groff
3672 (groff_bin_path): Rename to GROFF_BIN_PATH.
3673 (GROFF): Use GROFFBIN and GROFF_BIN_PATH.
3674 * doc/Makefile.in (TROFFBIN): New variable for troff
3676 (GROFFBIN): New variable for groff binary path.
3677 (groff_bin_path): Rename to GROFF_BIN_PATH.
3678 (TROFF): Use TROFFBIN.
3679 (GROFF): Use GROFFBIN and GROFF_BIN_PATH.
3680 * doc/Makefile.sub (GROFFBIN): New variable for groff
3682 (groff_bin_path): Rename to GROFF_BIN_PATH.
3683 (GROFF): Use GROFFBIN and GROFF_BIN_PATH.
3685 * Makefile.comm (install_dev): Install scripts from DEVSCRIPTS
3686 with INSTALL_SCRIPT.
3687 (uninstall_dev): Uninstall scripts from DEVSCRIPTS.
3688 * Makefile.dev (all): Depend on DEVSCRIPTS.
3689 (install_dev): Likewise.
3690 * font/devdvi/Makefile.sub (DEVSCRIPTS): New variable to hold
3692 * font/devps/Makefile.sub (DEVSCRIPTS): Likewise.
3693 (DEVGENSCRIPTS): New variable to hold generated scripts.
3695 2003-04-05 Werner LEMBERG <wl@gnu.org>
3697 * src/libs/libdriver/input.cc (IntArray::operator[],
3698 IntArray::get_data): Remove meaningless `const' in return value.
3700 * README.CVS: New file.
3702 2003-04-04 Werner LEMBERG <wl@gnu.org>
3704 Check for stdint.h in C++, not in C.
3706 * aclocal.m4 (GROFF_STDINT_H): New function,
3707 * configure.ac: Check for stdint.h with GROFF_STDINT_H instead of
3709 * configure, src/include/config.hin: Regenerated.
3710 * src/libs/libgroff/tmpname.cc: Use HAVE_CC_STDINT_H.
3713 Fix handling of in grohtml. To do this, troff emits `N'
3714 with a negative value, representing the width of the unbreakable
3715 space (only for -Thtml). grohtml then converts this back to
3716 and uses the value of N as its width.
3718 * src/roff/troff/node.cc (space_char_hmotion_node::tprint,
3719 unbreakable_space_node::tprint): Emit `N-<width>'.
3720 * src/include/printer.h (printer::set_numbered_char): Make it
3722 Make members `font_table' and `nfonts' protected instead of private.
3723 * src/devices/grohtml/post-html.cc
3724 (html_printer::set_numbered_char): New member function.
3727 * src/libs/libgroff/maxfilename.cc:
3728 s/HAVE_LIMITS_H/HAVE_CC_LIMITS_H/.
3730 * src/roff/troff/node.cc (unbreakable_space_node::tprint): Don't
3733 2003-04-03 Sergey A. Osokin <osa@freebsd.org.ru>
3735 * man/roff.man: Small fixes.
3737 2003-04-03 Werner LEMBERG <wl@gnu.org>
3739 Make groff independent from locale's numeric settings.
3741 * configure.ac: Check for `setlocale'.
3742 * configure, src/include/config.hin: Regenerated.
3744 * src/include/lib.h: Handle HAVE_SETLOCALE.
3746 * src/devices/grodvi/dvi.cc (main), src/devices/grolj4/lj4.cc
3747 (main), src/devices/grops/ps.cc (main), src/preproc/grn/main.cc
3748 (main), src/preproc/pic/main.cc (main): Call `setlocale'.
3751 * doc/groff.texinfo: Change dir category to `Typesetting'.
3752 (Man font macros): Mention that there is no space between arguments
3755 * src/libs/libdriver/printer.cc, src/devices/grotty/tty.cc
3756 (*printer::change_color, *printer::change_fill_color): Add missing
3759 2003-04-02 Werner LEMBERG <wl@gnu.org>
3761 * src/devices/grohtml/html-table.cc (html_table::emit_col,
3762 html_table::is_gap): Compute table widths after converting border
3763 positions to avoid rounding errors.
3765 2003-04-01 Werner LEMBERG <wl@gnu.org>
3767 * src/devices/grohtml/html-text.cc (html_text::do_space): Handle
3768 `space_emitted' properly.
3770 2003-03-31 Werner LEMBERG <wl@gnu.org>
3772 * src/devices/grohtml/html-table.cc: Fix column width calculation.
3773 (html_table::set_linelength): Don't add 1.
3774 (html_table::add_indent): Don't subtract 1.
3776 * tmac/html.tmac: Set default page offset to zero.
3778 2003-03-30 Werner LEMBERG <wl@gnu.org>
3780 Make groff emit ` ' for `\ ' and `\~' if `-Thtml' is used.
3782 * src/roff/troff/node.cc (space_char_hmotion_node::tprint,
3783 unbreakable_space_node::tprint): New functions.
3784 (troff_output_file): Make space_char_hmotion_mode::tprint and
3785 unbreakable_space_node::tprint to friends.
3786 * src/roff/troff/node.h: Updated.
3788 * font/devhtml/R.proto: Add ` ' at position 0xA0 (as defined
3789 in the HTML standard).
3791 2003-03-29 Werner LEMBERG <wl@gnu.org>
3793 * src/roff/troff/env.cc (point_size): Fix emission of html tag.
3794 Otherwise, the following code
3803 produces `x a' instead of `xa'. This is a temporary fix, disabling
3804 font changes in diversions for -Thtml.
3806 * tmac/an-old.tmac (TH, SH): Use `HTML-TAG-NS' instead of
3808 (an-do-tag-html): Merge with ...
3809 (an-do-tag): This macro.
3810 Change code slightly to circumvent grohtml bug.
3811 * tmac/troffrc-end: Define dummy for HTML-TAG-NS.
3813 * src/devices/grohtml/html-table.cc (html_table::emit_col,
3814 html_table::is_gap): Round `width' properly.
3816 * tmac/html.tmac: Provide some default layout parameters for
3819 * font/devhtml/DESC.proto: Don't use discrete values for `sizes'
3822 2003-03-28 Werner LEMBERG <wl@gnu.org>
3824 src/devices/grops/ps.cc (ps_printer::do_import): Fix error message.
3826 2003-03-27 Werner LEMBERG <wl@gnu.org>
3828 * tmac/an-old.tmac (BT): Don't call .tl if register `ps4html' is
3831 2003-03-20 Werner LEMBERG <wl@gnu.org>
3833 * src/roff/troff/env.cc (vertical_spacing): Allow zero value for
3835 * doc/groff.texinfo: Updated.
3837 2003-03-19 Werner LEMBERG <wl@gnu.org>
3839 * src/roff/troff/input.cc (process_input_stack) <TOKEN_BEGIN_TRAP,
3840 TOKEN_END_TRAP>: Reset `have_input'.
3842 2003-03-18 Werner LEMBERG <wl@gnu.org>
3844 * src/roff/groff/groff.man: Mention groff_trace man page.
3846 2003-03-16 Werner LEMBERG <wl@gnu.org>
3848 * Makefile.in (LIBEXT): New variable to indicate the file extension
3849 of library files. Computed heuristically from $(OBJEXT).
3850 (MDEFINES): Add $(LIBEXT).
3851 * Makefile.lib, Makefile.comm: Use it.
3853 * src/utils/pfbtops/pfbtops.c (get_text): New function. Split
3854 overlong lines into smaller chunks.
3855 (get_binary): New function.
3857 * src/utils/pfbtops/pfbtops.man: Updated.
3859 2003-03-15 Colin Watson <cjwatson@debian.org>
3861 * src/roff/groff/groff.man: Minor syntax fix.
3863 2003-03-14 Egil Kvaleberg <egil@kvaleberg.no>
3865 * src/devices/grops/ps.cc (ps_printer::media_set,
3866 ps_printer::~ps_printer): Handle zero paper width and length.
3868 2003-03-13 Werner LEMBERG <wl@gnu.org>
3870 Add options -p and -l to grodvi.
3872 * src/devices/grodvi/dvi.cc: Include paper.h.
3873 (landscape_flag, user_paper_length, user_paper_width): New global
3875 (dvi_printer::begin_page): Emit `papersize' special.
3876 Set color after initialization of `cur_h' and `cur_v'.
3877 (main): Add options `-l' and `-p'.
3878 * font/devdvi/Makefile.sub (DESC): Set `papersize'.
3879 * src/devices/grodvi/grodvi.man, NEWS: Updated.
3881 * src/devices/grops/psrm.cc (valid_input_table): Fixed.
3883 2003-03-12 Werner LEMBERG <wl@gnu.org>
3885 * src/devices/grops/grops.man: Move documentation of .PSPIC to...
3886 * man/groff_tmac.man: This man page.
3887 * man/groff_font.man: Declare `paperwidth' and `paperlength' as
3890 * tmac/X.tmac: Don't load pspic.tmac.
3892 2003-03-11 Werner LEMBERG <wl@gnu.org>
3894 Make variable `pr' local to libdriver/input.cc. Based on a patch
3895 by Bernd Warken <bwarken@mayn.de>.
3897 * src/include/driver.h (pr): Removed.
3899 * src/libs/libdriver/input.cc (pr): New global variable.
3900 (do_file): Deallocate `pr'.
3901 * src/libs/libdriver/printer.cc (pr): Removed.
3903 * src/devices/grodvi/dvi.cc (main), src/devices/grohtml/post-html.cc
3904 (main), src/devices/grolbp/lbp.cc (main), src/devices/grolj4/lj4.cc
3905 (main), src/devices/grops/ps.cc (main), src/devices/grotty/tty.cc
3906 (main): Don't delete `pr'.
3908 2003-03-10 Werner LEMBERG <wl@gnu.org>
3910 * tmac/a4.tmac, tmac/composite.tmac: Use `.do'.
3911 * tmac/papersize.tmac: New file.
3912 * tmac/troffrc: Include `papersize.tmac'.
3913 * tmac/Makefile.sub (NORMALFILES): Add `papersize.tmac'.
3914 * tmac/an-old.tmac: Set LT to LL by default.
3916 * NEWS, MANIFEST, tmac/groff_man.man, man/groff_tmac.man,
3917 doc/groff.texinfo: Updated.
3919 * src/libs/libgroff/paper.cc (add_iso_paper): Fix very embarassing
3920 bug which caused all odd iso papers to have wrong dimensions.
3922 * src/devices/grops/ps.cc (user_paper_width): New global variable.
3923 (main) <'p'>: Set `user_paper_width' also.
3924 (ps_printer::media_width, ps_printer::media_height): Use values
3925 given with option `-p'.
3927 2003-03-09 Werner LEMBERG <wl@gnu.org>
3929 * src/include/nonposix.h: Provide default for SET_BINARY.
3931 * src/devices/grodvi/dvi.cc, src/devices/grolbp/lbp.cc,
3932 src/devices/grolj4/lj4.cc, src/devices/grops/ps.cc: Call SET_BINARY
3935 * src/utils/pfbtops/pfbtops.c: Call SET_BINARY unconditionally.
3936 (main): Treat \r\n as \n.
3938 2003-03-08 Werner LEMBERG <wl@gnu.org>
3940 * tmac/an-old.tmac: Use register `HY' to control hyphenation.
3941 * NEWS, tmac/groff_man.man, doc/groff.texinfo: Document it.
3943 2003-03-07 Werner LEMBERG <wl@gnu.org>
3945 Added support to access more than 256 glyphs in Type 1 fonts.
3947 * src/devices/grops/ps.cc (subencoding): New structure.
3948 (style): Add `sub' field.
3950 (ps_printer): Add `subencodings' and `next_subencoding_index' fields.
3951 Add `set_subencoding', `get_subfont' and `encode_subfont' member
3954 (ps_printer::set_char): Use `set_subencoding'.
3955 (make_subencoding_name): New function.
3956 (ps_printer::set_style): Handle case where `sty.sub' is not zero.
3957 (ps_printer::~ps_printer): Emit subencoding definitions.
3959 * src/devices/grops/psrm.cc (valid_input_table): New array to
3960 properly support EBCDIC.
3961 (white_space): Add `\f'.
3962 (ps_get_line): Change first argument to be of type `string &'.
3963 Updated all callers.
3964 This allows to get lines of arbitrary length.
3965 Use `valid_input_table'.
3966 Remove warning about non-conforming PS line length. This seems
3967 not to be of great importance -- for example, dvips don't emit
3969 (PS_LINE_MAX): Removed.
3970 (matches_comment): Change first argument to be of type `string &'.
3972 * src/devices/grops/grops.man, src/devices/grops/TODO: Updated.
3974 * src/utils/afmtodit/afmtodit.pl (%unicode_decomposed,
3975 %AGL_to_unicode, %default_ligatures): New hash tables.
3976 Read all map entries.
3977 Add unencoded characters.
3978 Check for default ligatures if there are no `L' entries.
3979 Print all kern entries.
3980 Print all characters in charset.
3981 * src/utils/afmtodit/afmtodit.man: Updated.
3983 * font/devps/*: Regerated all fonts.
3985 * tmac/latin[129].tmac, tmac/cp1047.tmac: Don't test for existence
3986 of characters, just use `.trin'. Otherwise the mapping depends
3987 on the font encoding.
3988 * tmac/ps.tmac: Add `fi' and `fl'.
3989 Improve `Fi' and `Fl'.
3990 * tmac/X.tmac, tmac/lbp.tmac, tmac/tty.tmac: Improve `Fi' and `Fl'.
3991 * tmac/Xps.tmac: Fix `em'.
3995 2003-03-04 Werner LEMBERG <wl@gnu.org>
3997 * src/roff/troff/input.cc (charinfo_to_node_list): Reset
4000 2003-03-03 Werner LEMBERG <wl@gnu.org>
4002 * Makefile.sub (DISTCLEANFILES): Add gxditview._man.
4004 * font/devps/generate/textmap: Remove entry `similarequal'.
4005 * font/devps/symbolmap: Updated.
4007 2003-03-02 Werner LEMBERG <wl@gnu.org>
4009 * src/libs/libgroff/font.cc (font::load): Fix error message for
4012 * src/devices/grops/grops.man: Improve documentation of the -b
4015 * tmac/tty.tmac: Load latin1.tmac for all TTY devices except
4016 `ascii' and `cp1047'.
4018 2003-03-01 Werner LEMBERG <wl@gnu.org>
4020 Document composite glyphs and the `composite' request.
4022 * man/groff.man, man/groff_diff.man, doc/groff.texinfo: Do it.
4024 2003-02-28 Werner LEMBERG <wl@gnu.org>
4026 * font/devdvi/generate/ec.map: Add some more Unicode entities.
4027 * font/devdvi/*EC: Updated.
4029 * tmac/composite.tmac, tmac/latin2.tmac, tmac/latin9.tmac: New files.
4030 * tmac/latin1 (latin1-tr): Undo any previous mapping.
4031 * tmac/troffrc: Load `composite.tmac'.
4032 * tmac/Makefile.sub (NORMALFILES): Updated.
4034 * doc/groff.texinfo (Input Encodings): New section.
4037 2003-02-27 Werner LEMBERG <wl@gnu.org>
4039 * doc/texinfo.tex: New version 2003-02-11.06.
4041 * tmac/doc-common (Dt): Don't emit warning for unknown section.
4042 * tmac/groff_mdoc.man: Fix description of `Dt'.
4044 2003-02-26 Egil Kvaleberg <egil@kvaleberg.no>
4046 * font/devps/prologue.ps: Fix for included Postscript that does
4047 a setpagedevice -- which is now safely ignored.
4051 * src/devices/grops/ps.cc: Now sets the page size in the generated
4052 document. This is done in two ways: Via a %%-comment for gv and
4053 the like, and via a PageSize and setpagedevice for programs that
4054 understands Postscript proper, like ps2pdf.
4056 * src/devices/grops/ps.h: New broken-flag to avoid page size
4057 definition, if required.
4059 * src/devices/grops/grops.man: New broken-flag 16 mentioned.
4061 * doc/Makefile.in: Added -nosetpage flag (via @pnmtops_nosetpage@).
4062 Not really necessary due to the fix in prologue.ps, but cleaner:
4063 Such information does not belong in an .eps file.
4065 * doc/Makefile.sub: See doc/Makefile.in.
4067 2003-02-26 Ralph Corderoy <ralph@inputplus.co.uk>
4069 * aclocal.m4 (GROFF_PNMTOPS_NOSETPAGE): Use P2 format for testing
4070 instead of P1 since the latter is broken in some versions of netpbm.
4071 * configure: Updated.
4073 2003-02-26 Larry Kollar <kollar@alltel.net>
4075 Make man pages more customizable.
4077 * tmac/an-old.tmac (FT): New register holding footer distance from
4079 (HF): New string holding the default heading font.
4080 (TH): Handle registers `IN' and `SN' set on the command line.
4082 (PT, BT): New strings to customize header and footer lines.
4083 (an-header, an-footer): Use them.
4085 * tmac/groff_man.man: Document changes.
4087 * doc/groff.texinfo: Document man changes.
4088 Document Ultrix extensions of man.
4090 2003-02-26 Werner LEMBERG <wl@gnu.org>
4092 * src/roff/troff/input.cc (do_width, do_if_request): Reset
4093 `have_input' after changing back to old environment.
4095 * src/devices/grolbp/lbp.cc (lbp_printer::set_line_thickness): Move
4096 function up to be defined before first call. This is necessary to
4097 avoid a compilation problem with Sun's WorkShop 6 C++ compiler.
4099 * src/utils/afmtodit/afmtodit.pl: Make script search for files in
4100 the default font directory also. Based on a patch from James
4101 J. Ramsey <jjramsey_6x9eq42@yahoo.com>.
4102 * src/utils/afmtodit/Makefile.sub (afmtodit): Handle @FONTDIR@.
4103 * src/utils/afmtodit/afmtodit.man: Document it.
4107 * tmac/groff_man.man, doc/groff.texinfo: Many minor fixes.
4109 2003-02-25 Gaius Mulley <gaius@glam.ac.uk>
4111 * aclocal.m4 (GROFF_HTML_PROGRAMS): Add test for pnmtops.
4112 (GROFF_PNMTOPS_NOSETPAGE): New macro.
4113 * configure.ac: Use it.
4114 * configure: Regenerated.
4115 * Makefile.in: Updated.
4117 * tmac/Makefile.sub (NORMALFILES): Remove www.tmac.
4118 (CLEANADD): Add www.tmac-sed.
4119 (pnmtops_nosetpage): Define default.
4120 (install_data): Handle www.tmac-sed and substitute
4121 @PNMTOPS_NOSETPAGE@.
4122 (stamp-sed): Add www.tmac.
4123 * tmac/www.tmac: Rewritten, based on a patch by Bernd Warken.
4124 It now breaks URLs at suitable places.
4125 (www:substring_ok): New register set by...
4126 (www:@test_substring): New macro.
4127 (www:error): New alias to www-error.
4128 (www:lenstr, www:splitstr, www:url_breaks, www:url_breaks_splitted):
4130 (URL): Use www:url_breaks.
4131 (PIMG, MPIMG): Use @PNMTOPS_NOSETPAGE@.
4132 (CDS, CDE): New macros.
4134 2003-02-25 Werner LEMBERG <wl@gnu.org>
4136 * src/devices/grops/ps.cc (ps_printer::define_encoding): Avoid
4139 2003-02-24 Werner LEMBERG <wl@gnu.org>
4141 Contrary to the PCL5 Developer's Guide, the ascenders in TFM files
4142 can be negative also.
4144 * src/utils/hpftodit/hpftodit.cc (char_info): `ascent' must be
4146 (read_char_table): Avoid negative ascenders.
4147 (output_charset): Add cast.
4148 * font/devlj4/*: Regenerated.
4150 Replace unnamed glyphs for DVI fonts with `uXXXX' glyph names where
4153 * font/devdvi/generate/{tc,texttt,ec,texmi,texsy,textex}.map: Do it.
4154 * font/devdvi/generate/textex.map: Map glyph 23 to `u21C6' instead
4156 * font/devdvi/*: Regenerated.
4158 Map `la' and `ra' to U+27E8 and U+27E9. These two characters have
4159 normal width, while the previously used characters (U+2329 and
4160 U+232A) are classified as wide due to canonical equivalence with the
4161 CJK punctuation characters U+3008 and U+3009.
4163 * font/devutf8/R.proto: Updated.
4164 * src/roff/troff/uniglyph.cc, src/roff/troff/glyphuni.cc: Ditto.
4166 * man/groff_char.man: Simplify handling of table traps by
4167 introducing `start block' and `end block' macros.
4168 (Ns, Ne, 2s, 2e, Ds, De): New macros.
4169 (DL): Make it work with Unix troff also.
4170 Fix code values of `la' and `ra'.
4172 * tmac/dvi.tmac: Define `<>' for CW and CWI.
4174 2003-02-23 Gaius Mulley <gaius@glam.ac.uk>
4176 * src/devices/grohtml/post-html.cc (element_list::~element_list):
4177 New destructor, fixing a major memory leak.
4179 2003-02-22 Werner LEMBERG <wl@gnu.org>
4181 * font/devhtml/R.proto, font/devutf8/R.proto: Flip `*f' and `+f'
4182 to be in conformance with Unicode 3.0 and newer.
4184 * font/devlj4/generate/text.map: Add `Eu'.
4185 * font/devlj4/generate/special.map: Flip `*e' and `+e'.
4186 * font/devlj4/S: Regenerated.
4188 * man/groff_char.man: Completely rewritten.
4190 * doc/groff.texinfo: Fix description of request and macro arguments.
4192 2003-02-20 Gaius Mulley <gaius@glam.ac.uk>
4196 * src/devices/grohtml/html-table.cc (html_table::~html_table):
4197 Deallocate `columns' list.
4198 * src/devices/grohtml/post-html.cc (char_block::~char_block):
4200 (text_glob::text_glob_html, text_glob::text_glob_special,
4201 text_glob::text_glob_line, text_glob::text_glob_auto_image,
4202 text_glob::text_glob_tag): Avoid memory leaks.
4203 (text_glob::remember_table): Free memory before reassigning.
4205 2003-02-19 Werner LEMBERG <wl@gnu.org>
4207 Add glyph `+e', greek lunate epsilon symbol, and `-h' (with the
4208 alias `hbar'), the Planck constant over two pi.
4210 * font/devdvi/generate/texmi.map: Use `*e' for position 15 and
4211 `+e' for position 34.
4212 * font/devdvi/generate/texsy.map: Replace `DI' and `HE' with
4213 `u2662' and `u2661'.
4214 * font/devdvi/{MI,S}: Regenerated.
4215 * font/devhtml/R.proto, font/devutf8/R.proto: Add `+e', `-h', `hbar'.
4216 * font/devlbp/*: Add `hbar' alias.
4217 * font/devlj4/generate/special.map: Ditto.
4218 * font/devlj4/S: Regenerated.
4219 * font/devps/generate/symbolchars: Add `+e'.
4220 * font/devps/generate/textmap: Fix PS name for `-h'.
4222 * font/devps/symbolmap: Regenerated.
4224 * src/devices/grops/ps.cc (transform_fill): Removed since unused.
4226 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Add `+e',
4228 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Add `+e',
4231 * tmac/X.tmac, tmac/ps.tmac: Provide definitions for `-h' and
4233 * tmac/tty-char.tmac: Add `+e'.
4235 2003-02-17 Werner LEMBERG <wl@gnu.org>
4237 Another round trying to really fix problems with `have_input'.
4239 * src/roff/troff/input.cc (input_stack::get): Handle `have_input'.
4240 (token::next) <'\n'>, <\'\n'>: Don't handle `have_input'.
4242 * src/devices/grotty/tty.cc (tty_printer::put_color): Fix color
4243 handling if both foreground and background colors are default.
4245 * doc/groff.texinfo (Debugging): Document .lf differences to
4248 2003-02-16 Werner LEMBERG <wl@gnu.org>
4250 * src/devices/grotty/tty.cc (tty_printer::make_rgb_string): Avoid
4251 null-bytes in created string.
4253 * src/roff/troff/input.cc (lookup_color, interpolate_macro,
4254 alias_macro, lookup_request): Improve warning messages.
4256 * src/roff/troff/node.cc (suppress_node::tprint): Use `strsave',
4258 Free `last_image_filename'.
4260 * src/preproc/html/pre-html.cc (char_block::char_block): Initialize
4262 (imageList::createPage, imageList::createImage): Use `free', not
4264 (imageItem::~imageItem): Free `imageName'.
4265 (addRegDef): Use `strsave', not `strdup'.
4266 (get_resolution): Free `pathp'.
4268 2003-02-15 Werner LEMBERG <wl@gnu.org>
4270 * src/devices/grotty/tty.cc (tty_printer::tty_printer): Fix pointer
4273 2003-02-14 Werner LEMBERG <wl@gnu.org>
4275 Add memory management for colors to deallocate unnamed colors
4278 * src/include/color.h (color): New members `free_list' and `next'.
4279 New member functions `new' and `delete'.
4281 * src/libs/libgroff/color.cc: Implement it.
4283 * src/libs/libgroff/font.cc (font::add_kern): Use integer cast
4284 for array size of new operator.
4286 * src/libs/libdriver/input.cc (IntArray::operator[]): Remove
4287 redundant comparison.
4289 * src/roff/troff/input.cc (word_space_node::reread,
4290 hmotion_node::reread): Avoid warning about unused parameter.
4291 (reset_output_registers): Remove redundant parameter.
4292 (define_color): Undo change 2003-02-12.
4294 * src/roff/troff/reg.h: Updated.
4296 * src/roff/troff/node.cc (troff_output_file::really_print_line,
4297 output_file::put_filename, real_output_file::really_put_filename,
4298 ascii_output_file::really_print_line,
4299 break_char_node::get_hyphen_list): Avoid warning about unused
4301 (suppress_node::tprint): Updated.
4303 * configure.ac: Check declaration for rand() and srand().
4304 * configure: Regenerated.
4306 * src/preproc/pic/pic.h: Declare fmod(), rand(), and srand()
4308 * src/preproc/pic/pic.y: Remove declaration of fmod(), rand(),
4311 * src/preproc/eqn/delim.cc (delim_table): Add missing initializers
4312 to avoid compiler warnings.
4314 * src/preproc/grn/hgraph.cc (HGPrintElt): Second parameter is
4317 * src/devices/grops/ps.cc (ps_printer::set_char): Last parameter
4319 * src/devices/grops/psrm.cc (skip_possible_newline): Remove first
4321 Updated all callers.
4323 * src/devices/grotty/tty.cc (tty_printer::set_char): Last parameter
4325 * src/devices/grodvi/dvi.cc (dvi_printer::set_char): Ditto.
4326 * src/devices/grolj4/lj4.cc (lj4_printer::set_char): Ditto.
4328 * src/devices/grohtml/post-html.cc (html_printer::emit_line):
4329 Parameter is unused.
4330 (html_printer::add_table_end): Define parameter conditionally.
4331 * src/devices/grohtml/output.cc (simple_output::special): Parameter
4334 * src/devices/grolbp/lbp.cc: Define _GNU_SOURCE conditionally.
4335 (lbp_printer::set_char): Last parameter is unused.
4337 * src/utils/indxbib/indxbib.cc (main): Remove redundant comparison.
4339 2003-02-13 Werner LEMBERG <wl@gnu.org>
4341 New commands \D'Fr ...', \D'Fc ...', etc. for orthogonality.
4342 Make \D'f ...' move horizontally again for backwards compatibility.
4343 Replace it with \D'Fg ...' where appropriate to avoid dependency
4344 on horizontal resolution.
4346 * src/roff/troff/input.cc (do_get_long_name): New function.
4347 (get_long_name): Call it.
4349 (read_draw_node): Handle `\D'Fx ...' by calling ...
4350 (read_color_draw_node): New function.
4352 (read_rgb, read_cmy, read_cmyk, read_gray): New optional argument
4354 Pass it to `do_get_long_name' which is used instead of
4357 * src/libs/libdriver/input.cc (color_from_Df_command): Remove
4358 unnecessary value guard.
4359 (parse_D_command) <'f'>: Add horizontal shift.
4361 * src/preproc/grn/hgraph.cc (HGPrintElt) <POLYGON>: Use \D'Fg ...'.
4362 * src/preproc/pic/troff.cc (troff_output::set_fill): Ditto.
4363 (FILL_MAX): Removed.
4365 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
4368 2003-02-12 Werner LEMBERG <wl@gnu.org>
4370 * src/roff/troff/input.cc (do_name_test, do_expr_test,
4371 do_zero_width): Push `\n' if closing delimiter is missing.
4373 (token::next) <ESCAPE_NEWLINE>, <'\n'>, <\'\n'>: Reset `have_input'.
4374 <'F'>: Make \F non-transparent at the beginning of line.
4375 (process_input_stack) <token::TOKEN_CHAR, token::TOKEN_NEWLINE,
4376 token::TOKEN_REQUEST, token::TOKEN_BEGIN_TRAP>: Don't handle
4379 (define_color): Free color in case of reassignment.
4381 * doc/groff.texinfo (@Defesc, @DefescList, @DefescItem,
4382 @DefescListEnd): Use @Var, not @var.
4385 * src/preproc/grn/hgraph.cc (HGPrintElt): Fix typo.
4387 * src/preproc/pic/object.cc (object_spec::~object_spec): Free
4388 `shaded' and `outlined' arrays.
4389 (object_spec::object_spec): Initialize `shaded' and `outlined'.
4390 (graphic_object::set_fill_color, graphic_object::set_outline_color):
4392 (closed_object::set_fill_color): Ditto.
4393 * src/preproc/pic/troff.cc (troff_output::set_color): Use strsave
4395 (troff_output::reset_color): Use a_delete instead of free.
4396 * src/preproc/pic/main.cc (do_file): Free `out' in case of error.
4398 2003-02-11 Werner LEMBERG <wl@gnu.org>
4400 * doc/groff.texinfo: Improve documentation of `ad'.
4401 Document that \D'f...' is dependent on the horizontal resolution.
4402 * man/groff_diff.man: Improve documentation of \D'f...'.
4404 * src/preproc/grn/hgraph.cc (HGPrintElt) <POLYGON>: Don't emit
4405 compensating \h'...' for \D'f ...' since the latter no longer moves
4407 * src/preproc/pic/troff.cc (troff_output::set_fill): Ditto.
4409 2003-02-10 Werner LEMBERG <wl@gnu.org>
4411 Improve error messages for `x F' (and `F') commands.
4413 * src/include/error.h: Add declaration for
4414 `current_source_filename'.
4415 * src/libs/libgroff/filename.cc: Add `current_source_filename'.
4416 * src/libs/libgroff/error.cc (do_error_with_file_and_line): Add
4417 parameter for source file string.
4418 Updated all callers.
4420 * src/libs/libdriver/input.cc: Add `current_source_filename'.
4421 (remember_source_filename): New function.
4422 (parse_x_command <'F'>, do_file <'F'>): Use it.
4424 2003-02-09 Werner LEMBERG <wl@gnu.org>
4426 Make grotty not emit warnings about unknown colors more than
4429 * src/devices/grotty/tty.cc: Include `ptable.h'.
4430 (TTY_MAX_COLORS): Removed.
4431 (DEFAULT_COLOR_IDX): Defined to -1.
4432 (glyph): Change `back_color_idx' and `fore_color_idx' to `char'.
4433 (tty_printer): Change `curr_back_idx' and `curr_fore_idx' to `char'.
4434 Change `tty_colors' to be a ptable.
4435 First arg of `put_color' is now `char'.
4436 New functions `make_rgb_string' and `tty_color'.
4437 (tty_printer::tty_printer): Use `tty_color'.
4438 (tty_printer::color_to_idx): Return value is now `char'.
4441 * src/include/color.h (color): Add `print_color' member function.
4442 * src/libs/libgroff/color.cc (color::print_color): Implement it.
4444 2003-02-08 Werner LEMBERG <wl@gnu.org>
4448 * src/devices/grops/ps.cc (ps_printer::define_encoding): Close
4451 * src/include/ptable.h (PTABLE::~PTABLE, PTABLE::define): Always
4452 assume that value has been allocated with `new[]', thus use
4453 `a_delete' for deallocation.
4455 * src/libs/libdriver/input.cc (get_integer_arg,
4456 get_possibly_int_args, parse_x_command, do_file): Use `a_delete'
4459 * src/libs/libgroff/new.cc (delete) [!COOKIE_BUG]: Define.
4460 * src/libs/libgroff/nametoindex.cc
4461 (character_indexer::named_char_index): Use `new <type>[1]'.
4463 * src/preproc/eqn/lex.cc (init_table, do_definition): Use `new
4465 * src/preproc/eqn/text.cc (set_special_char_type): Ditto.
4466 (split_text): Use `a_delete'.
4468 * src/preproc/pic/pic.y (define_label, define_variable): Use `new
4471 * src/roff/troff/env.cc (environment::choose_breakpoint): Avoid
4472 harmless memory leak.
4473 (hyphen_trie::read_patterns_file): Initialize `buf'.
4474 * src/roff/troff/node.cc (troff_output_file::troff_output_file):
4475 Initialize `current_fill_color'and `current_glyph_color'.
4476 * src/roff/troff/glyphuni.cc
4477 (glyph_to_unicode_init::glyph_to_unicode_init): Use `new <type>[1]'.
4478 * src/roff/troff/uniuni.cc
4479 (unicode_decompose_init::unicode_decompose_init): Ditto.
4480 * src/roff/troff/uniglyph.cc
4481 (unicode_to_glyph_init::unicode_to_glyph_init): Ditto.
4483 2003-01-26 Werner LEMBERG <wl@gnu.org>
4485 * src/utils/indxbib/indxbib.cc (main) [__EMX__]: Check with
4486 `access' before calling `unlink'.
4487 (do_file): Handle __EMX__.
4489 * src/include/nonposix.h: Handle __EMX__.
4491 * Makefile.in (SEP): New variable; set to @PATH_SEPARATOR@.
4492 (fontpath,tmacpath): Use it.
4494 Sorted alphabetically.
4496 * src/preproc/eqn/neqn.sh, src/roff/nroff/nroff.sh: Use
4498 * src/preproc/eqn/Makefile.sub, src/roff/nroff/Makefile.sub: Handle
4501 2003-01-27 Werner LEMBERG <wl@gnu.org>
4503 * src/libs/libgroff/strcasecmp.c, src/libs/libgroff/strncasecmp.c:
4504 New files, copied from gnulib.
4505 * src/libs/libgroff/Makefile.sub (CSRCS): Add them.
4506 * configure.ac: Updated.
4507 * configure: Regenerated.
4509 * src/include/config.hin: Regenerated.
4510 * src/include/lib.h [!HAVE_STRCASECMP]: Declare `strcasecmp'.
4511 Don't define `strcasecmp' as `strcmp'.
4512 [!HAVE_STRNCASECMP]: Declare `strncasecmp'.
4513 Dont define `strncasecmp' as `strncmp'.
4515 * src/roff/groff/pipeline.c [!HAVE_STRCASECMP, !HAVE_STRNCASECMP]:
4518 2003-01-26 Werner LEMBERG <wl@gnu.org>
4520 * src/utils/indxbib/indxbib.cc (main) [__EMX__]: Fix typo:
4523 2003-01-25 Werner LEMBERG <wl@gnu.org>
4525 * doc/groff.texinfo (Ligatures and Kerning): Mention limitations.
4527 2003-01-24 Werner LEMBERG <wl@gnu.org>
4529 Add US-english hyphenation exceptions (converted from Barbara
4530 Beeton's hyphenation exception log reports which appear irregularly
4533 * tmac/hyphen.us: Updated to latest version.
4534 * tmac/README: Updated.
4535 * tmac/hyphenex.us, tmac/hyphenex.sh: New files.
4536 * tmac/troffrc: Load `hyphenex.us'.
4537 * tmac/Makefile.sub (NORMALFILES): Add `hyphenex.us'.
4538 * doc/groff.texinfo: Updated.
4540 2003-01-23 Werner LEMBERG <wl@gnu.org>
4542 Improve hyphenation slightly. This is a first step in redesigning
4543 the hyphenation algorithm to make it more flexible (e.g. allowing
4544 kerns and ligatures between the hyphenation character and the
4545 following character -- while not used normally in English, other
4546 languages like German would benefit).
4548 * src/roff/troff/env.cc (environment::hyphenate_line): Use
4549 assertion instead of if-clause.
4550 Let `get_hyphen_list' return the number of involved characters in
4551 the hyphenation pattern instead of computing it directly (which
4552 often yields too small values).
4553 * src/roff/troff/node.h (*::get_hyphen_list): Add second parameter.
4554 * src/roff/troff/node.cc (*::get_hyphen_list): Handle new second
4557 2003-01-22 Werner LEMBERG <wl@gnu.org>
4559 Fixing a bug which caused groff to hang if the hyphenation exception
4560 dictionary tried to grow.
4562 * src/roff/troff/env.cc (hyphen_trie::insert_hyphenation,
4563 hyphen_trie::read_patterns_file, do_hyphenation_patterns_file): Use
4564 pointer to dictionary.
4566 2003-01-20 Werner LEMBERG <wl@gnu.org>
4568 * src/utils/afmtodit/afmtodit.pl: Add switch `-m' to suppress
4569 negative left italic correction.
4570 * src/utils/afmtodit/afmtodit.man: Document it.
4572 * font/devps/generate/Makefile (RFLAG): Add `-m'.
4573 * font/devps/{AB,AR,BMB,BMR,CB,CR,EURO,HB,HR,HNB,HNR,NB,NR,PB,PR,
4574 S,TB,TR,ZD,ZDR}: Regenerated with afmtodit options `-i 0 -m'.
4578 2003-01-16 Werner LEMBERG <wl@gnu.org>
4582 2003-01-16 Jörgen Grahn <jgrahn@algonet.se>
4584 * src/preproc/refer/refer.man: Mention REFER environment variable.
4586 2003-01-05 Werner LEMBERG <wl@gnu.org>
4588 Similar to \[is], the square root glyph (\[sr]) and the square root
4589 extension glyph (\[radicalex]) are now text symbols. The new
4590 mathematical versions are called \[sqrt] and \[sqrtex],
4593 * font/devX*/S: Regenerated.
4594 * font/devdvi/generate/texex.map: Rename `sr[0123]' to `sqrt[0123]'.
4595 * font/devdvi/generate/texsy.map: Rename `sr' to `sqrt'.
4596 * font/devdvi/EX, font/devdvi/S: Regenerated.
4597 * font/devhtml/R.proto, font/devutf8/R.proto: Add `sqrt'.
4598 * font/devlj4/generate/special.map: Add `sqrt'.
4599 * font/devlj4/S: Regenerated.
4600 * font/devps/generate/textmap: Add `sqrt'.
4601 * font/devps/S, font/devps/symbolmap: Regenerated.
4603 * src/preproc/eqn/sqrt.cc (SQRT_CHAR, RADICAL_EXTENSION_CHAR,
4604 SQRT_CHAIN, BAR_CHAIN): Use `sqrt*' and `sqrtex*'.
4605 * src/roff/troff/input.cc (init_charset_table): Make `sqrtex'
4606 overlap horizontally.
4608 * tmac/X.tmac, tmac/ps.tmac, tmac/lj4.tmac: Add `sqrtex'.
4609 * tmac/dvi.tmac: Add `sr', and `sqrtex'.
4612 * doc/groff.texinfo, man/groff_diff.man: Document that `radicalex'
4613 and `sqrtex' are overlapping glyphs.
4615 2003-01-04 Werner LEMBERG <wl@gnu.org>
4617 * font/devdvi/generate/texsy.map: Add `is'.
4618 * font/devps/symbolmap: Regenerated.
4619 * font/devdvi/*TC, MI, S: Regenerated.
4621 * tmac/dvi.tmac: Remove `is'.
4623 2003-01-03 Werner LEMBERG <wl@gnu.org>
4625 `is' is now a text symbol (only relevant for dvi). The math variant
4626 can be accessed with `integral'.
4628 * font/devX*/S: Regenerated.
4629 * font/devdvi/generate/texex.map: Remove `is'.
4630 * font/devdvi/EX: Updated.
4631 * font/devhtml/R.proto, font/devutf8/R.proto: Add `integral'.
4632 * font/devlj4/generate/special.map: Ditto.
4633 * font/devlj4/S: Regenerated.
4634 * font/devps/generate/textmap: Add `integral'.
4635 * font/devps/S: Regenerated.
4637 * tmac/dvi.tmac: Define `is'.
4639 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Add `integral'.
4641 * src/preproc/tbl/main.cc (process_format): Fix error message.
4643 2003-01-02 Werner LEMBERG <wl@gnu.org>
4645 * font/devhtml/R.proto, font/devutf8/R.proto: Add `ne' and `nc'.
4646 * font/devps/textmap: Fix entries for `ne' and `nc'.
4647 * font/devps/symbolmap: Regenerated.
4649 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list),
4650 src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Add `18',
4651 `38', `58', `78', `-+', `|=', `nc', `ne'.
4653 * tmac/dvi.tmac: Add `nm', `ne', `nc'.
4654 Use `schar' for `aq'.
4655 * tmac/ps.tmac, tmac/X.tmac: Add `nc' and `ne'.
4656 * tmac/ec.tmac: Add `SC' to special fonts for `CW' and `CWI'.
4657 * tmac/tty.tmac: Add `ne'.
4659 * src/roff/troff/node.cc (make_glyph_node): Test with `get_macro'
4660 for fallback glyphs.
4662 2002-12-29 Werner LEMBERG <wl@gnu.org>
4666 * font/devX*/*: Regenerated.
4667 * font/devdvi/generate/ec.map: Remove `eq'.
4668 * font/devdvi/generate/texsy.map: Make `~=' the same as `~~'.
4669 Assign `|=' to position 39.
4670 * font/devdvi/*EC, S: Regenerated.
4671 * font/devhtml/R.proto, font/devutf8/R.proto: Add `|='.
4672 * font/devlj4/generate/special.map: Make `~=' the same as `~~'.
4673 Assign `|=' to position 549.
4674 * font/devps/generate/textmap, font/devps/enerate/symbolmap: Remove
4676 Add `uni2243' for `|='.
4678 * tmac/ec.tmac: Add `eq'.
4679 * tmac/dvi.tmac: Add `=~'.
4680 * tmac/tty-char.tmac, tmac/ps.tmac, tmac/X.tmac, tmac/lbp.tmac: Add
4683 2002-12-21 Werner LEMBERG <wl@gnu.org>
4685 * font/devdvi/generate/tc.map: Remove `**'.
4686 * font/devdvi/*TC: Regenerated.
4687 * font/devhtml/R.proto, font/devutf8/R.proto: Add `18', `38', `58',
4689 * font/devutf8/NOTES: Updated.
4691 * src/roff/troff/charinfo.h (charinfo): Add `setx_macro' function.
4692 Don't give default parameter to `set_macro'.
4693 * src/roff/troff/input.cc (do_define_character): Use `setx_macro'
4694 instead of `set_macro'.
4695 (charinfo::setx_macro): Implement it.
4696 (charinfo::set_macro): Don't change `mode'.
4698 * tmac/tty.tmac: Add `18', `38', `58', `78', `<<', `>>'.
4699 * tmac/ps.tmac, tmac/X.tmac: Add `<<', `>>'.
4700 * tmac/dvi.tmac: Define `!=' with `.schar'.
4702 2002-12-20 Werner LEMBERG <wl@gnu.org>
4704 * font/devX*/S: Regenerated.
4705 * font/devdvi/generate/ec.map: Remove `pl'.
4706 * font/devdvi/generate/tc.map: Remove `mi', `14', `12', `34'.
4707 * font/devdvi/*{TC,EC}: Regenerated.
4708 * font/devhtml/R.proto: Add `-+'.
4709 Remove double entries for `rk', `lk', `lt', `rt', `rb', `lb'.
4710 * font/devlbp/*: Remove `or'.
4711 * font/devlj4/generate/special.map: Remove `or'.
4712 * font/devlj4/S: Regenerated.
4713 * font/devps/generate/textmap: Add `fiveeighths', `oneeighth',
4714 `seveneighths', `threeeighths'.
4716 Replace `minusplus' with `uni2213'.
4717 * font/devps/symbolmap: Regenerated.
4718 * font/devutf8/R.proto: Replace `shc' with unnamed glyph.
4721 * src/roff/troff/charinfo.h (charinfo): Add `is_normal' inline
4723 * src/roff/troff/node.cc (troff_output_file::put_char_width):
4724 Call glyph_color and fill_color even if tcommand_flag isn't set.
4725 (make_node, node::add_char): Check not ci->is_fallback but
4728 * tmac/lj4.tmac, tmac/lbp.tmac: Define `or'.
4729 * tmac/ec.tmac: Add .rchar entry for `f/'.
4730 Don't remove `12', `14', `34'.
4731 Define `pl' to be always roman.
4732 * tmac/ps.tmac (ps-frac, ps-frac-mono): New macros.
4733 Define `18', `38', `58', `78'.
4734 * tmac/tty.tmac: Add `-+'.
4735 * tmac/dvi.tmac: Define `f/'.
4736 (dvi-frac): Use `f/'.
4737 * tmac/X.tmac (X-frac, X-frac-mono): New macros.
4738 Define `18', `38', `58', `78'.
4740 2002-12-15 Colin Watson <cjwatson@debian.org>
4742 * contrib/pic2graph/pic2graph.sh: Add missing `;;'.
4744 2002-12-10 Werner LEMBERG <wl@gnu.org>
4746 Add glyph `tno', a textual variant of `no'.
4748 * font/devX*/*: Regenerated.
4749 * font/{devcp1047,devlatin1,devutf8,devhtml}/R.proto: Add `tno'.
4750 * font/devdvi/generate/{tc.map: Replace `no' with `tno'.
4751 * font/devdvi/generated/{texsy,textex}.map: Add `tno'.
4752 * font/devdvi/*: Regenerated.
4753 * font/devlbp/*: Add `tno'.
4754 * font/devlj4/generate/tex.map: Replace `no' with `tno'.
4755 * font/devlj4/*: Regenerated.
4756 * font/devps/generate/textmap: Replace `no' with `tno'.
4757 * font/devps/generate/symbolchars: Add `no'.
4758 * font/devps/*: Regenerated.
4760 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Add `tno'.
4762 * tmac/cp1047.tmac, tmac/latin1.tmac: Replace `no' with `tno'.
4763 * tmac/tty-char.tmac: Add entry for `tno' and `3d'.
4767 * tmac/dvi.tmac: Replace most `\\' with `\E'.
4768 Add definition for `sd'.
4769 * tmac/X.tmac, tmac/ps.tmac: Replace most `\\' with `\E'.
4771 * tmac/eqnrc <dvi>: Use `integral' instead of `is' glyph.
4773 2002-12-08 Werner LEMBERG <wl@gnu.org>
4775 * tmac/an-old.tmac (TH): Use integer value for `IN' if in nroff
4776 mode to avoid rounding errors.
4777 (an-do-tag, an-do-tag-html, RS, RE): Remove redundant `.br'.
4779 * src/roff/groff/groff.man, src/roff/nroff/nroff.man,
4780 src/roff/troff/troff.man: Improve documentation of -T.
4782 2002-12-07 Jeff Conrad <jeff_conrad@msn.com>
4784 * src/roff/groff/pipeline.c: Don't define `const' for _WIN32.
4785 (run_pipeline) [_WIN32]: Provide working function without `fork'.
4787 2002-12-06 Werner LEMBERG <wl@gnu.org>
4789 * font/devps/generate/freeeuro.sfd: Make dimensions of Euro.symbol
4790 glyphs compatible to Adobe's Euro fonts (scaling them down a bit).
4791 Scaling Euro.sansserif glyphs down to have the same height as
4793 Removed unnecessary points; added some extrema.
4795 * font/devps/EURO, font/devps/freeeuro.afm, font/devps/freeeuro.pfa:
4798 2002-12-04 Werner LEMBERG <wl@gnu.org>
4800 * font/devps/generate/freeeuro.sfd: Add glyphs `Euro.symbol.slanted'
4801 and `Euro.symbol.bold.slanted'.
4802 Improve some glyph offsets and widths.
4803 * font/devps/EURO, font/devps/freeeuro.afm, font/devps/freeeuro.pfa:
4805 * font/devps/generate/Makefile (freeeuro.afm freeeuro.pfa): Fix
4807 * font/devps/generate/sfdtopfa.pe: Generate PFA in current
4810 * tmac/europs.tmac: Updated to new glyph indices.
4811 Use Euro.symbol for font familiy `A'.
4813 * doc/groff.texinfo: Minor improvements.
4815 2002-12-02 Werner LEMBERG <wl@gnu.org>
4817 * font/devdvi/generate.tc.map: s/%O/%0/.
4818 * font/devdvi/*TC: Regenerated.
4820 * src/roff/troff/div.cc (init_div_requests): Sorted.
4822 * tmac/dvi.tmac: Remove `Ye'.
4823 * tmac/ec.tmac: Remove `Ye'.
4824 Add .rchar entry for `de'.
4826 * man/groff.man, man/groff_diff.man: Document register `.pe'.
4827 * doc/groff.texinfo: Document registers `.pe', `.n', and `.w'.
4830 2002-11-30 Werner LEMBERG <wl@gnu.org>
4832 Add PS font for various Euro glyphs.
4834 * font/devps/generate/freeeuro.sfd: New master font file for
4836 * font/devps/generate/sfdtopfa.pe: New conversion script for
4838 * font/devps/generate/Makefile (FONTS): Add `EURO'.
4839 (EURO, freeeuro.afm, freeeuro.pfa): New rules.
4840 * font/devps/freeeuro.pfa, font/devps/freeeuro.afm: Generated from
4842 * font/devps/EURO: Generated from `freeeuro.afm'.
4843 * font/devps/download: Add `freeuro.pfa'.
4844 * font/devps/Makefile.sub (NORMALFILES): Adde `EURO' and
4847 * tmac/europs.tmac: New file.
4848 * tmac/ps.tmac: Include `europs.tmac'.
4849 * tmac/Makefile.sub (DISTFILES): Add `europs.tmac'.
4851 2002-11-29 Werner LEMBERG <wl@gnu.org>
4853 * font/devdvi/generate/texsy.map: Remove `lh' and `rh'.
4854 * font/devdvi/S: Regenerated.
4855 * font/devhtml/R.proto: Fix `CR' and `ci'.
4857 * font/devps/generate/textmap: Fix `lh', `rh', and `sq'.
4859 * font/devps/symbolmap: Regenerated.
4860 * font/devutf8/R.proto: Fix `CR' and `ci'.
4862 * font/devutf8/NOTES: Updated.
4864 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Fix `CR' and
4867 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Ditto.
4869 * tmac/dvi.tmac: Add `lh' and `rh'.
4870 * tmac/Xps.tmac: Fix `lh' and `rh'.
4871 * tmac/X.tmac: Add `OK'.
4872 * tmac/lj4.tmac: Ditto.
4874 2002-11-24 Werner LEMBERG <wl@gnu.org>
4876 * font/devX*/S: Regenerated.
4877 * font/devascii/R.proto, font/devcp1047/R.proto: Remove glyphs `lb',
4878 `lc', `lf', `lk', `lt', `rb', `rc', `rf', `rk', and `rt'.
4879 * font/devdvi/generate/texsy.map: Remove `or' glyph.
4880 * font/devdvi/S: Regenerated.
4881 * font/devhtml/R.proto, font/devutf8/R.proto: Add/fix glyphs
4882 `parenlefttp', `parenleftex', `parenleftbt', `parenrighttp',
4883 `parenrightex', `parenrightbt', `bracketlefttp', `bracketleftex',
4884 `bracketleftbt', `bracketrighttp', `bracketrightex',
4885 `bracketrightbt', `bracelefttp', `braceleftmid', `braceleftbt',
4886 `braceex', `braceleftex', `bracerightex', `bracerighttp',
4887 `bracerightmid', `bracerightbt', `lt', `lk', `lb', `rt', `rk',
4889 * src/roff/troff/glyphuni.cc, src/roff/troff/uniglyph.cc: Ditto.
4890 * font/devutf8/NOTES: Updated.
4891 * font/devlj4/generate/special.map: Add glyph `braceex'.
4892 * font/devlj4/S: Regenerated.
4894 * tmac/tty-char.tmac: Add glyphs `lf', `rf', `lc', and `rc'.
4896 2002-11-14 Werner LEMBERG <wl@gnu.org>
4898 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Add `va'
4901 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Ditto.
4903 * doc/texinfo.tex: New version from texinfo 4.3.
4904 * doc/groff.texinfo: Updated for texinfo 4.3.
4905 Use @tie{} where appropriate.
4906 * font/devdvi/generate/ec.map: Don't include `or' and `bv'.
4907 * font/devdvi/generate/tc.map: Remove `rn'.
4908 * font/devdvi/*TC, font/devdvi/*EC: Regenerated.
4909 * font/devhtml/R.proto, font/devutf8/R.proto: Add `vA'.
4911 * font/devX100/*, font/devX100-12/*, font/devX75/*,
4912 font/devX75-12/*: Regenerated.
4914 * tmac/dvi.tmac: Add special fonts `SA' and `SB'.
4915 Use .char (again) for `br', `ul', `rn', `or', and `ru'.
4916 Improve definition of `an'.
4917 * tmac/ps.tmac: Use .char (again) for `br', `ul', `rn', `or', and
4919 * tmac/lj4.tmac: Use .char (again) for `br', `ul', `rn', and `ru'.
4920 * tmac/X.tmac: Add definition for `or'.
4921 * tmac/Xps.tmac: Undo change 2002-11-05.
4922 * tmac/lbp.tmac: Add definitions for `br', `rn', `ul', and `ru'.
4924 2002-11-11 Werner LEMBERG <wl@gnu.org>
4926 * src/roff/troff/node.cc (troff_output_file::put_char): Always
4929 2002-11-10 Werner LEMBERG <wl@gnu.org>
4931 Added three new requests `schar', `fschar', and `rfschar'. `schar'
4932 defines a glyph which is searched after the check for fonts declared
4933 with `.special' (and before the check for all mounted special
4934 fonts). `fschar' defines a glyph for a particular font which is
4935 searched after the check for fonts declared with `.fspecial' (and
4936 before the check for fonts declared with `.special'). `rfschar'
4937 removes glyphs defined with `fschar'.
4939 * src/roff/troff/token.h (char_mode): New enum.
4940 Declare do_define_character.
4941 * src/roff/troff/charinfo.h (charinfo): Replace `fallback' with
4943 (charinfo::is_fallback): Updated.
4944 (charinfo::is_special): New method.
4945 * src/roff/troff/input.cc (do_define_character): Add and use
4946 optional second parameter used as a prefix for font-specific glyph
4948 (define_character, define_fallback_character): Updated.
4949 (define_special_character): New function.
4950 (init_input_requests): Add `schar'.
4951 (charinfo::charinfo, charinfo::set_macro): Updated.
4952 * src/roff/troff/node.cc: Include `stringclass.h'.
4953 (make_glyph_node): Handle special glyphs defined with `.schar' and
4955 (define_font_special_character, remove_font_special_character): New
4957 (init_node_requests): Sorted.
4958 Add `fschar' and `rfschar'.
4959 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo:
4960 Document new requests.
4962 * font/devhtml/R.proto, font/devutf8/R.proto: Add `va'.
4963 * tmac/dvi.tmac: Add `va' for CW and CWI (using `.fschar').
4965 2002-11-08 Werner LEMBERG <wl@gnu.org>
4967 Added new font `SC' (cmtex10) to devdvi.
4969 * devdvi/generate/Makefile (FONTS): Add `SC'.
4971 * devdvi/generate/textex.map: New map file for cmtex.
4973 * devdvi/Makefile.sub (DEVFILES): Updated.
4974 * tmac/dvi.tmac: Add fspecial entries for SC.
4975 Add `MI', `S' and `CW' to the `special' call. Otherwise, `SC' is
4976 found before `S' since the font position of `SC' is lower due to the
4977 gaps in DESC's `font' line.
4978 * tmac/ec.tmac: Add a `special' call.
4981 * font/devhtml/R.proto: Remove double entry for `ti'.
4982 * tmac/tty.tmac: Add entries for `IJ', `ij', and `bq'.
4983 * tmac/tty-char.tmac: Remove entry for `bq'.
4984 * tmac/lbp.tmac: Add entries for `lq', `rq', `fo', `fc', and `em'.
4985 * tmac/ec.tmac: Don't remove `aq' glyph.
4986 * tmac/X.tmac: Fix entry for `em'.
4987 Add entries for `fo' and `fc'.
4988 * tmac/dvi.tmac: Add entries for `em', `en', `hy', `fo', and `fc'.
4990 * doc/groff.texinfo, man/groff.man, man/groff_diff.man: Fix
4991 documentation of `special' and `fspecial' requests.
4993 2002-11-05 Werner LEMBERG <wl@gnu.org>
4995 * font/devascii/R.proto, font/devcp1047/R.proto,
4996 font/devlatin1/R.proto: Remove entry for `.i'.
4997 * font/devdvi/generate/textt.map: Add entry for `ad'.
4998 * font/devdvi/generate/texr.map, font/devdvi/generate/texb.map,
4999 font/devdvi/generate/texi.map: Add dummy glyph name `slash@for@l'.
5000 We need this for getting kerning values to compose `/l' and `/L'.
5001 * font/devdvi: Regenerated font definition files for CM fonts.
5002 * font/devhtml/R.proto: Add entries for "'C", "'c", `IJ', and `ij'.
5003 * font/devutf8/R.proto: Ditto.
5004 Remove double entry for `ti'.
5006 * src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Fix entries
5007 for (groff) ligatures, `la', and `ra'.
5008 Add "'C", "'c", `IJ', and `ij'.
5009 Remove double entry for `ti'.
5010 * src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Remove all
5012 Add "'C", "'c", `IJ', and `ij'.
5013 Fix entries for (groff) ligatures, `la', and `ra'.
5015 * tmac/ps.tmac (ps-achar): New macro.
5016 Define "'c" and "'C".
5017 * tmac/tty.tmac: Add entry for `.i'.
5018 * tmac/X.tmac (X-achar): New macro.
5019 Define "'c", "'C", and `:Y'.
5020 Add entries for `IJ' and `ij'.
5021 * tmac/Xps.tmac (Xps-achar): New macro.
5022 Define "'c" and "'C".
5023 Add entries for `IJ' and `ij'.
5024 * tmac/lbp.tmac (lbp-achar): New macro.
5025 Add fallback characters for all groff ligatures and many other
5027 * tmac/dvi.tmac: Fix definitions of `_' and `ul'.
5028 Add entries for `/l' and `/L'.
5029 Define "'c" and "'C".
5030 Add entries for `IJ' and `ij'.
5032 2002-11-02 Larry Kollar <kollar@alltel.net>
5034 * PROBLEMS: Document how to solve Mac OS X compilation problems.
5036 2002-11-02 Werner LEMBERG <wl@gnu.org>
5038 Adding support for composite glyphs: \[xxx yyy ...] and the
5039 `composite' request.
5041 * src/roff/troff/glyphuni.cc: New file for mapping groff glyph names
5042 to Unicode-based glyph names.
5043 * src/roff/troff/uniglyph.cc: New file for mapping Unicode-based
5044 glyph names to groff glyph names.
5045 * src/roff/troff/uniuni.cc: New file for canonically decomposing
5046 Unicode-based glyph names.
5047 * src/roff/troff/unicode.cc, src/roff/troff/unicode.h: New files
5048 for handling Unicode glyph names.
5049 * src/roff/troff/input.cc: Include unicode.h.
5050 (composite_glyph_name): New function.
5051 (token::next) <'['>: Handle Unicode glyph names and composite
5053 (composite_dictionary): New dictionary for the `composite' request.
5054 (composite_request): Implement `composite' request.
5055 (init_input_requests): Add `composite'.
5056 Alphabetically sorted.
5057 * src/roff/troff/env.cc (tabs_save, tabs_restore): Removed (already
5059 (init_env_requests): Alphabetically sorted.
5060 Removed `tas' and `tar' (already commented out).
5061 * src/roff/troff/Makefile.sub: Updated.
5063 2002-10-31 Ruslan Ermilov <ru@FreeBSD.org>
5065 * src/roff/nroff/nroff.man, src/roff/nroff/nroff.sh: Fix description
5068 2002-10-29 Werner LEMBERG <wl@gnu.org>
5070 Fix computation of .trunc register. Additionally, its value (and
5071 the value of the .ne register) is now always set before entering the
5074 * src/roff/troff/div.cc (diversion::need): Set `truncated_space' and
5075 `needed_space' before calling `space'.
5076 (top_level_diversion::space): Remove special code for 'sp before the
5078 Call `begin_page' with the discarded space as a parameter.
5079 (top_level_diversion::begin_page): Add optional parameter to set
5081 * src/roff/troff/div.h: Updated.
5083 * doc/groff.texinfo: Improve documentation of .sp, \n[.trunc], and
5086 * tmac/an-old.tmac (SH, SS, TP, IP, HP, TS): Undo change 2002-10-26.
5087 (LP): Remove superfluous call to `br'.
5088 * tmac/doc-common (doc-paragraph): Undo change 2002-10-26.
5089 * tmac/doc.tmac (Bd, Bl, doc-set-vertical-and-indent): Ditto.
5091 2002-10-26 Werner LEMBERG <wl@gnu.org>
5093 * tmac/doc-ditroff: Remove useless switch/variable -rC.
5094 (doc-setup-header): Don't set page register `%'.
5095 * tmac/doc-nroff: Remove variable `C'.
5096 (doc-setup-page-layout): Set doc-header-space to .5i unconditionally.
5097 (doc-setup-header): Don't set page register `%'.
5099 * tmac/doc-common (doc-header): Call `ns'.
5100 (doc-paragraph): Protect .sp with .br so that it survives traps
5101 possibly set by the user.
5102 * tmac/doc.tmac (Bd, Bl, doc-set-vertical-and-indent): Ditto.
5104 * tmac/doc*: Replace ' with . for consistency if no effect.
5106 2002-10-26 Werner LEMBERG <wl@gnu.org>
5108 * tmac/an-old.tmac (SH, SS, TP, IP, HP, TS): Protect .sp with .br
5109 so that it survives traps possibly set by the user.
5111 * src/roff/troff/node.cc: Fix the changes from 2002-10-23.
5112 (troff_output_file::set_font): Call flush_tbuf if necessary.
5113 (troff_output_file::fill_color, troff_output_file::glyph_color): Call
5114 flush_tbuf and do_motion only if necessary.
5115 (troff_output_file::start_special,
5116 troff_output_file::put_char_width, troff_output_file::put_char,
5117 troff_output_file::draw): Updated.
5118 (word_space_node::tprint, space_node::tprint, hmotion_node::tprint,
5119 vmotion_node::tprint): Undo change 2002-10-23.
5121 2002-10-25 Werner LEMBERG <wl@gnu.org>
5123 * tmac/www.tmac (DC): Fix case of overlapping images.
5125 2002-10-23 Werner LEMBERG <wl@gnu.org>
5127 * src/roff/troff/node.cc (troff_output_file::fill_color,
5128 troff_output_file::glyph_color): Set current color before testing
5130 (troff_output_file::put_char_width, troff_output_file::put_char,
5131 troff_output_file::draw): Don't call flush_tbuf and/or do_motion
5133 (troff_output_file::file_color, troff_output_file::glyph_color):
5135 (word_space_node::tprint, space_node::tprint, hmotion_node::tprint,
5136 vmotion_node::tprint): Move first, then call fill_color.
5138 2002-10-20 Werner LEMBERG <wl@gnu.org>
5140 * doc/groff.texinfo, man/groff_tmac.man: Document that it is not
5141 possible to use multiple main macro packages.
5143 2002-10-19 Werner LEMBERG <wl@gnu.org>
5145 * src/devices/grops/ps.cc (cmyk_flag): New global variable.
5146 (ps_printer::set_color): Set `cmyk_flag' for CMY and CMYK colors.
5147 (ps_printer::~ps_printer): Emit `%%Extensions: CMYK' if `cmyk_flag'
5149 * font/devps/prologue.ps (Fk, Ck): Enclose definitions with a
5150 `where' construction since `cmyksetcolor' is a PS Level 2 operator.
5152 2002-10-16 Werner LEMBERG <wl@gnu.org>
5154 * NEWS, doc/webpage.ms: Updated.
5156 2002-10-14 Werner LEMBERG <wl@gnu.org>
5158 * src/roff/troff/node.cc (troff_output_file::put_char_width,
5159 troff_output_file::put_char, troff_output_file::fill_color,
5160 troff_output_file::glyph_color): Handle case where color pointer
5163 2002-10-13 Ruslan Ermilov <ru@FreeBSD.org>
5165 Add the new -r option to grotty. It is similar to the -i option
5166 except it tells grotty(1) to use the "reverse video" attribute to
5167 render italic fonts.
5169 * src/devices/grotty/tty.cc (reverse_flag): New global variable.
5170 (SGR_REVERSE, SGR_NO_REVERSE): New macros.
5171 (tty_printer::make_underline, tty_printer::put_color,
5172 tty_printer::end_page): Use it.
5173 (main): Add -r switch.
5175 * src/devices/grotty/grotty.man: Document it.
5177 2002-10-11 Ruslan Ermilov <ru@FreeBSD.org>
5179 * src/roff/troff/env.cc (hyphen_trie::read_patterns_file): Add
5180 cast to `unsigned char' to properly read patterns with 8bit
5183 2002-10-08 Werner LEMBERG <wl@gnu.org>
5185 * REVISION: Increased to 2.
5188 version-control: never